Product Description Key Features and Benefits Maximizing Safety Immediate Alerts: The door chime receiver alarms immediately when the magnetic door sensor separates by 1.5 cm, ensuring you are promptly notified if your loved ones open a door or window. Peace of Mind: Alleviates the stress and unpredictability associated with wandering, providing significant peace of mind for caregivers and family members. Multiple Chimes and Adjustable Volume Customization: The plug-in receiver offers up to 55 chimes, while the portable receiver has 5 chimes, allowing you to choose the sound that best suits your environment. Volume Control: Adjustable volume range from 0-110db helps prevent the chime sound from startling seniors who may already feel confused, ensuring a calm environment. Ultra Long Wireless Range Extended Coverage: The wander alert door alarm for dementia patients offers an impressive detection range of up to 1000 feet (500*2 feet), providing coverage for every window and door in your house. Reliability: The wireless motion sensor door chime ensures you can be there when your loved one needs you, instead of constantly watching over them. Upgraded Battery Life Durability: Designed for longevity, the Portable Caregiver Pager boasts a battery life of up to 107160 uses, making it a reliable tool for everyday safety. Aesthetic Design: Fits seamlessly into all types of homes and is also suitable for offices, stores, and more. Easy Installation and Use Pre-Paired Receivers: The door chime has been paired before delivery, making it ready to use immediately. No need for electrician installation. User Manual and Support: Includes a comprehensive user manual, 24-hour customer service, and a professional technology team ready to assist with any questions or issues. CallTou Wireless Caregiver Pager Door Alarms for Dementia Patients   Older adults living with Alzheimer’s disease or another form of dementia may experience feelings of confusion or disorientation that can cause them to wander away from their home or caregiver in search of something familiar. If you’re caring for a loved one with dementia who wanders or tries to leave the house, a dementia door alarm is an excellent option to keep them safe.     Plug-in Receiver 55 Ringtone 500 ft Working Range 5 Adjustable Volume Memory Function Expand pairing with multiple receivers   Potable Receiver - Battery 5 Ringtone 500 ft Working Range 5 Adjustable Volume Memory Function Expand pairing with multiple receivers   PROTECT YOUR KIDS AND FAMILY SAFETY Rest easy with CallToU alarms, whether you’re looking to provide extra security for your children or elders or trying to keep your house and pool safe these alarms provide a subtle and easy attachment for that extra security you’re looking for. INSTALLATION INSTRUCTIONS Does a sensor ring both receivers? Dear, it is absolutely possible! You just need to pair both sensors with the same receiver, and you can also use different ringtones to distinguish the front door or the back door.   How long do the sensor batteries last? It depends on how often you use it. According to data it can be used 107,160 times   What type of batteries do they use? The sensor comes with a CR2032 lithium battery. Portable receivers are alkaline AAA batteries.   Does the door have to be shut totally tight for this to work? No. The sensing distance of the AB part of the door magnetic sensor is 0-1cm. When installing, align the arrows on both ends.   Can I use 1 Sensor for 2 Receivers? Yes. Technical Details Brand ‎CallToU Color ‎Black Power Source ‎Battery Powered Connectivity Technology ‎Wireless Installation Type ‎Self-Adhesive Alert Type ‎Motion Battery Cell Composition ‎Alkaline Included Components ‎Battery Noise Level ‎110 dB Battery Cell Type ‎Alkaline Manufacturer ‎CallTou Item Weight ‎‎9.2 ounces/10.9 ounces Package Dimensions ‎‎4.61 x 3.7 x 3.58 inches/4.88 x 4.13 x 3.54 inches Sensor Batteries ‎1 CR2 batteries required. (included) Batteries ‎3 AAA batteries required. (Socket+ battery included) Batteries Included? ‎Yes Batteries Required? ‎Yes

【Portable Wireless Doorbells】 Hearing impaired doorbell has a back clip can be placed in the belt or pocket to carry around, without the restrictions of the socket more convenient to remind, when someone comes to visit, from anywhere in the house can hear the call, suitable for the elderly who are hard of hearing and friends with hearing problems (need to use batteries) 【4 Modes for You to Choose】 Deaf doorbell flashing light has: 1,ringing + vibration 2,ringing + flashing light 3,ringing + vibration + flashing light 4,flashing light four modes to choose, flashing light silent mode, do not worry about the ringing will disturb the sleeping baby. LED light flashing, ringing vibration, you will never miss any visitors, in different scenes can choose different modes 【Adjustable Doorbell Volume】20 kinds of short ringtones, including "Ding Dong", "Bell Ringing, Christmas Song" and other music styles. It supports five-level volume adjustment, the sound range is 0-110db, the volume is very large, and the whole house can hear it, suitable for various occasions. Silent mode that won't interfere with other devices in your home or neighbors User Manual Product Description Durable Gift for The Elderly Hard of Hearing Why Choose Our Doorbell Hearing Impaired Over Others?  This home wireless doorbell is specially designed for the hearing-impaired seniors and friends who are hard of hearing Supports 5-level volume adjustment, vibration, mute, burst and other 4 modes Portable Design: The doorbell for the deaf has a back clip, which can be carried on the belt or pocket, and it is more convenient to wake the owner. Long-distance anti-interference: The working distance can reach 1000 feet in an open and barrier-free environment, long-distance remote control, stable signal, no mutual interference, and signals can be received anywhere in the home. Music to Your Ears: The doorbell boasts an ample selection of 20 melodies and a wide volume range of 0-110 dB. Ranging from traditional doorbell chimes to jingles known around the world, the playlist certainly offers a chime that suits your taste. Adjustable Volume This wireless doorbells has 4 pleasant ring tones to choose from. You can set a simple "ding-dong" sound or short music. With 5 adjustable volume levels from 0-110 dB, the sound is loud and clear so you can hear it no matter where you are. Portable design Ditching the traditional wireless doorbells for home, the doorbell can be carried around to your dining room, garden, backyard and give you instructions whenever you have visitors. IP55 Waterproof IP55 waterproof, designed specifically for outdoor usehearing impaired doorbell that functions between -4°F and 140°F, this doorbell can operate in even the harshest weather conditions.   Conveniently Battery Powered   Driven by 3 AAA batteries (included), the receiver doesn't occupy a power socket and can be installed in seconds. It saves you from the trouble caused by power outages and remembers your settings even when replacing batteries   Easy to Use   2 mounting options: screws and double-sided tape are included for easy fixing. You don't need any wires. Very convenient and easy to install, just plug the receiver into an electrical outlet and the transmitter uses batteries (included).   Pairing Instructions   Press and hold the ringer button to make a "ding-dong" sound, then press the transmitter button to make another "ding-dong" sound, indicating that the receiver and transmitter are connected. and then press the transmitter button to make a "ding-dong" sound to indicate successful pairing.     Not only a doorbell, but also a pager The elderly, children, pregnant women, patients in need, press the transmitter call button, get help to caregivers, family care, a night of peace of mind, sleep.     CallToU Caregiver Pager 2 Receiver + 2 Button CallToU Smart Call System 2 Receiver + 4 Button CallToU Motion Sensor Bed Alarm System 1 Sensors + 1 Receiver + 1 Button CallToU Window Speaker Intercom 1.77IN Portable ✓ ✓ ✓ ✓ Clear Sound ✓ ✓ ✓ ✓ Volume Adjustable ✓ ✓ ✓ ✓ Technical Details Manufacturer ‎CallToU Item Weight ‎10.8ounces/12 ounces Package Dimensions ‎‎3.74 x 3.62 x 3.58 inches/3.74 x 3.7 x 3.58 inches Batteries ‎2 AAA batteries required. (included) Size ‎2 bell+ 2 receiver Color ‎Black Material ‎Plastic Shape ‎Rectangle Number Of Pieces ‎2 Usage ‎Wireless Anti-Theft Doorbells for Home Included Components ‎remote waterproof transmitter × 2 Batteries Included? ‎Yes Batteries Required? ‎No Battery Cell Type ‎Alkaline

Product Highlights MAKES CAREGIVING EASIER: Our system is designed with you in mind. The wireless bed alarm triggers an alert as soon as your elderly loved one is about to get out of bed, preventing potential falls or wandering. The system can also be set up at doorways to alert you if they leave their room. PORTABLE PAGER WITH VIBRATION: Take peace of mind wherever you go. The CallToU wireless caregiver pager comes with a convenient belt clip, allowing you to monitor your loved ones while attending to other tasks. The pager includes two alert sound options, and the vibration function can be toggled on or off based on your preferences. 33FT WIDE MOTION DETECTION RANGE: Equipped with an advanced motion detection chip, the sensor can detect movement up to 33 feet away. The swivel-mounted alarm with a 360° range ensures complete coverage, reducing false alarms and providing accurate monitoring. 500FT LONG WIRELESS RANGE: Worried about missing an alert in a large home? CallToU’s system ensures that you’ll never miss a notification, even from 500 feet away. The advanced wireless technology minimizes signal interference, providing reliable coverage throughout your home. FULLY EXPANDABLE SYSTEM: No matter the size of your home, CallToU can be customized to meet your needs. Expand the system with up to 20 motion sensors and unlimited receivers, covering every corner of your house. The unique LED digital display allows you to easily differentiate where motion is being detected, so you can act quickly.     CallTou Bed Alarm for Elderly Adult This is what Absolute Peace of Mind looks like Our Wireless Bed Alarm Systemdetects your loved one's motion process, and notifies you right on time, before your patient or loved one is already out of the bed/leaving the room. No any burden to take the portable pager with you, giving you much more freedom while guarding security of your lover.   Easy to Use and Prevent Falls/Wanders Easy Pairing and Use HOW TO PAIR THE MOTION SENSOR WITH THE RECEIVER? Press the on/off key on receiver for 5s Press the setup key on receiver for 5s to make a ‘ding’ sound Press the on/off key or setup key to choose a number Turn on the switch on sensor to make the receiver sound ‘ding ding’, and then check if the pairing is successful Easy to Clear Pairing HOW TO CLEAR ALL MOTION SENSOR PAIRINGS? Press the volume key for 5s to make a ‘ding’ sound and screen display ‘CL’ Check if the clearing is completed well Warm tips: If use the receiver again, please re-pair it with transmitter to make sure it will work when you need. Effective Vibration Alerts HOW TO TURN THE VIBRATION FUNCTION ON/OFF? Press the on/off key and volume key at the same time, there will be vibration feedback. Check whether the vibration function is enabled If not, please follow these steps again or let us provide you with help. Warm tips: The procedure for turning the vibration function off and on is the same. Easy to Inatall & Long Battery Life HOW TO INSTALL THE MOTION SENSOR AND REPLACE THE BATTERY? Paste the motion sensor on desk/wall with sticker Turn adjustment motion sensor to appropriate angle as needed Remove the motion sensor from the base to replace the battery Install motion sensor on its base unit Technical Details Manufacturer ‎CallToU Item Weight ‎9 ounces/12.8 ounces Product Dimensions ‎2 x 3 x 6 inches/6.73 x 3.82 x 2.76 inches Item model number ‎Receiver+Motion Sensor Batteries ‎AAA batteries required. (included) Material ‎Acrylonitrile Butadiene Styrene (ABS) Included Components ‎caregiver pager, motion sensor Batteries Included? ‎Yes Batteries Required? ‎Yes Battery Cell Type ‎Alkaline Description Pile ‎Lithium-Ion

Product Description 【Wireless Caregiver Pager】 - 1 Portable Pager and 1 Waterproof Call Button for Enhanced Elderly, Senior, Patient, and Disabled Care 【Convenient Portability】 - With its innovative belt clip design, our caregiver pager system allows caregivers and residents to move freely within a 1000 ft range while ensuring help is always within reach. Both the call button and receiver are waterproof and dustproof, making them suitable for use in bathrooms and rainy outdoor settings. The elderly call button can be comfortably worn around the neck or wall-mounted, and all necessary accessories are included. 【Never Miss a Call】 - Our upgraded caregiver call button system boasts an ultra-low power design, extending the service life of the devices. Equipped with two alert sound options and an adjustable volume range from 0-120dB, each volume level is accompanied by a powerful vibration. Additionally, both the receiver and call button feature low battery reminders, guaranteeing you'll never miss a call for assistance. 【Expandable Pairing】 - Each wireless caregiver pager receiver can be effortlessly paired with an unlimited number of call buttons. Our CallToU brand's caregiver pager wireless receivers and call buttons are compatible with one another, accommodating all your pairing needs. User Manual         What factors affect the use distance of the pager? The transmitter directly determines the working distance of the product. It may be affected by other radios or metal or concrete walls during use. We offer 24/7 service, any questions about CallToU caregiver pager.   Why the battery receiver does not work? Can the receiver vibration function be turned off? 1.Replace the batteries and repair Clear all pairing turn the receiver back on and repair Check for other radio signal effects 2. Press and hold "Volume" and "On/OFF" buttons simultaneously until the sound stops to turn vibration function off or on.   Do I need to pair the receiver and transmitter myself? Can I purchase multiple sets and pair them together? The receiver and transmitter are factory paired and do not need to be paired yourself. Expandable pairing, support one receiver to pair multiple transmitters or one transmitter to pair multiple receivers.   Is there any warning when the receiver and transmitter low battery? Both the receiver and transmitter have low battery alerts. The receiver has an indicator to show whether it is the receiver or transmitter that is low battery, with a voice reminder.   Can I wear the call button in the shower? IP55 waterproof, sometimes splashed by water will not affect the work, but it is not recommended to stay in the water for too long. We recommend installing a call button on the bathroom wall. Product information Package Dimensions 4.92 x 3.94 x 2.56 inches Item Weight 11.1 ounces Manufacturer CallToU

PORTABLE CAREGIVER PAGER : The stylish caregiver pager receiver is equipped with battery, so you can carry it with you and put it in your pocket. Two waterproof call buttons, which can be acceptable for Meal/Soup Splash, including fixed brackets and double labels, can be installed in laundry, bathroom and other places HUMANIZED FUNCTION DESIGN : The caregiver pager receiver has vibration mode and LED light settings. People with hearing impairment can also be caregivers to realize mutual care between the elderly and the elderly, and it is also the best choice for giving gifts to the elderly PENETRATION & ANTI-INTERFERENCE : High frequency technology, strong penetration and anti-interference ability. The receiver of caregiver pager has 55 Ringtone and 500+ Feet operating range.The emergency alert system for seniors is with 5 Level Adjustable Volume From 0db to 110db. QUICK HELP : Not need to shout, attach a rope, wear it with you, just press the call button, the receiver of caregiver pager can immediately receive the call signal, suitable for homes, hospitals, nursing homes and other places HIGH-QUALITY AFTER-SALES SERVICE: CallToU is committed to caring about the happiness and health of the elderly, and considerate after-sales service. If there is any quality problem with the product, please contact our customer service team directly User Manual Product information Package Dimensions 3.78 x 3.54 x 2.99 inches Item Weight 11.7 ounces Department Unisex Adult Manufacturer CallToU Date First Available July 25, 2022

Product Description 【No Need To Yell】This caregiver pager comes with 3 receivers and 3 call buttons, suitable for caregivers and patients/elderly/residents/disabled/patients to have freedom while seeking help at home. No need to yell to get someone's attention. 【True Freedom!】 The portable battery receiver can be moved with the caregiver, so there is no need to worry about missing a loved one’s call for help when working in a place without an outlet. With an open area working range of over 500 feet, you can take it to bedroom, kitchen, or yard for more freedom at home and on the go. 【Easy to carry】 The caregiver call button is easy to carry. It can be carried in your pocket. Or hang around your neck as a pendant. Neck strap included. Fixed at bedside/bathroom. Includes mounting bracket and double-sided stickers. 【IP55 Waterproof】 IP55 waterproof rating, whether you install it in the shower or take it outdoors on rainy days, you don't have to worry about this care pager getting wet. 【Don't Hesite to Order】 The system with 3 receivers for large house allows you to set one in bedroom to wake you up when wireless signal comes in, Another could set in other floor,passage or any other location with an electric outlet.. 24-hour customer service and professional technical team are on call at any time. If there are any quality problems, we will solve them immediately. Ideal Security Wireless Safety Caregiver Pager Home Wireless Caregiver Pager System PLUG IN RECEIVER & POCKET GUARDIAN PERSONAL BATTERY PAGER A good helper for home care----Better care for family Help Button for Elderly LIGHTWEIGHT & EASY TO CARRY CALL BUTTON Simplisafe help button for seniors at home---One click for help Assisted Living Devices Caregiver Pager for Elderly Take better care of your lover, but also have private time. Product information Package Dimensions 5.75 x 5.2 x 3.98 inches Item Weight 1.06 pounds Batteries 3 AAA batteries required. (included)

Product Description EASY & SIMPLE TO USE: With a simple touch of the SOS watch button to seek help and assistance from caregiver PORTABLE CAREGIVER PAGER: The receiver's back clip is removable, so you can carry it with you or place it where is fit. The receiver has 20 kinds of ringtone, 5 kinds of volume (0-100dB) and 4 working modes for you to choose FLEXIBLE & VERSATILE: You can adjust the watch button strap as tight as you like or remove the watch button strap. Due to the portable nature of the receiver and transmitter, it allows caregiver the freedom to attend other tasks while receiving alert from seniors, elderly and loved ones RECEIVING DISTANCE: The receiving distance between the wrist call button and the receiver in an open area is 70 feet EFFECTIVE CALL BELL SYSTEM: The nurse alert system can be used in many places, such as homes, apartments, offices, hotels, warehouses, hospitals, nursing homes, ect       Product information Color Black Brand CallToU Number of Batteries 3 12V batteries required. (included) Control Method Touch Noise Level 100 dB

About this item Stay independent and safe with the CallToU Wireless Caregiver Pager for Seniors. This long-range panic button system allows elderly individuals or those needing extra care to call for help instantly with one press. The signal reaches up to 300ft/90m in open areas, ensuring quick communication between caregiver and patient—whether at home, in hospitals, or nursing facilities. The alert button is easy to use, waterproof, and can be worn as a pendant or mounted on a wall for convenience. At CallToU, we’re committed to providing reliable, 24/7 support and dependable products that bring peace of mind to every family. Instant Help at a Touch: Wireless call button triggers loud alerts (up to 110dB) to plugged-in receivers—ideal for falls, emergencies, or urgent needs. Why Families & Facilities Trust? No Complicated Setup: Plug receiver → Mount button → Done in 2 mins. Dual Alert Modes: Gentle chimes for reminders / Loud alarms for emergencies. Expanded Use: Add more buttons for multi-room coverage     How To Change Ringtone & Pair The Pager? Step 1 Plug the receiver into the socket. Step 2 Press the forward or backward button to select your favorite ringtone. Step 3 Press the volume control and hold it until hear a sound "ding-dong", it meand the receiver get into pairing mode. Step 4 Press the call button, hear the receiver makes a sound "ding-dong" that means the receiver and the call button are paired.

Product Description Call Button & Wireless Caregiver Pager: The wireless caregiver pager call system is equipped with a USB rechargeable receiver. You can take it to the bedroom, kitchen, courtyard, and a waterproof caregiver call button, which can be worn around the neck or hung on the bedside, bathroom, and other places Effective Caregiver Pager: Low power consumption.600+feet operating range, 0.5 second receiving speed,you can freely enter and exit the house, cross the yard and driveway, the wireless caregiver pager is easy to install, the 5-level adjustable volume is from 0db to 110db, IP55 waterproof, 5 ringing tones Use Flexibility: The pager receiver has a magnet on the back, and the package is equipped with a magnet that can be pasted freely. You can attach the magnet to the back of the receiver, to the bedside, kitchen, bathroom, garage and other places, or directly attach the receiver to the refrigerator or other places where you can attach the magnet. It can meet the needs of caregivers and elderly to quickly receive the distress alarm and realize freedom of movement,not need to call for help loudly No Noise: When medical staff and caregivers receive help signals, just press the OFF alarm button on the receiver, and the alarm will stop without affecting others High-Quality After-Sales Service: If there is any problem with the use and quality of the product, please contact CallToU customer service via email. We will provide you with high-quality after-sales service and give you a happy shopping experience  User Manual CallToU Wireless Caregiver Pager Call Button System Are you still worried about how to take better care of your family? CallToU USB Senior Caregiver Pager will solve the problem for you！ Waterproof Splashing Durable Caregiver Pager No Noise - “OFF” Button Magnetic Attraction   Lightweight and Portable   How to pair more transmitters and select music? Step 1 Press the "music"button on the receiver to choose your favorte melody. Step 2 Press and hold down the "volume" and "music" button ,until it makes a "Ding Ding" sound and the receiver indicator flashes. Step 3 Press the call button quickly it will makes a Ding-Ding" sound and the receiver indicator fashes. Step 4 Press the call button again to confirm if the current ringtone is the one you set, if it is, the pairing is complete. Use Flexibility   600 ft Portable Rechargeable Caregiver Pager   CallToU Wireless Caregiver Pager Call Button   Portable Caregiver Pager Plug-in &Battery Receiver LED Number Pager Almighty Caregiver Pager Wifi Caregiver pager Plug-in Receivers Almighty Caregiver Pager Range 600 ft 500 ft 500 ft 500 ft 2.4GHz Wi-Fi service range 550 ft 500 ft/70ft(SOS Watch) Button Type Neck Wearable Neck Wearable Neck Wearable/Belt Clip Neck Wearable/Wrist Wearable Neck Wearable Neck Wearable Neck Wearable/Wrist Wearable Rcceiver Tape USB Charged Plug in & Battery Plug in USB Charged&Plug in Plug in Plug in Plug in Water Resistance IP55 Waterproof IP55 Waterproof IP55 Waterproof IP55 Waterproof IP55 Waterproof Showerproof Showerproof Ringtone/Volume Levels 5 Ringtines/5 Volume Levels 55 Ringtines/5 Volume Levels 38 Ringtines/5 Volume Levels 5 Ringtines/4 Volume Levels 38 Ringtines/5 Volume Levels   Fast Delivery：We prioritize shipping from local warehouses in your country/region (such as the United States, Canada, etc.), and you will receive the package soon.   Product information Package Dimensions 4 x 3 x 2.02 inches Item Weight 3.2 ounces Manufacturer CallToU Batteries 2 12V batteries required. Date First Available February 20, 2023   Pay attention！！！Each set is individually paired and ready to use. If you need to add more call buttons, it is also possible, but you need to re-pair, the specific pairing video can refer to this ：

Product Description Q1: How portable is the CallToU Door Chime Receiver? A1: The CallToU Door Chime Receiver is incredibly portable, with an ultra-compact design that's 1/3 the size of an iPhone. With a working range of over 500 feet, you can easily move it to your bedroom, kitchen, or yard, ensuring you never miss an alert. Q2: Can I customize the alert settings on the door sensor chime? A2: Yes, the door sensor chime offers 2 different chime options and 5 volume levels, each with a strong vibration. If you prefer not to be disturbed by noise, you can set it to Mute + Vibrate, creating a comfortable and safe environment in your home or business. Q3: How does the CallToU Door Alarm help in monitoring multiple entry points? A3: The CallToU Door Alarm system is designed with numbers 1-20 on the receiver. When a door or window is opened, a ringing tone and digital display show the corresponding number, helping you instantly identify which entry point was accessed, enhancing your home security or business monitoring. Q4: Is there a low battery alert for the CallToU door sensors and receiver? A4: Yes, the CallToU Door Alarm system includes a low battery alert function. This feature ensures you are always aware when it's time to replace batteries, maintaining the reliability of your security system. Q5: What makes CallToU door alarms a reliable choice for home security and business use? A5: CallToU specializes in designing and manufacturing durable and effective security products, trusted by over 1 million families. Our door alarms are built to last, offering a reliable and cost-effective solution for preventing unauthorized access, monitoring visitors, and ensuring the safety of your loved ones or business premises.                 Technical Details Manufacturer ‎CallToU Batteries ‎AAA batteries required. (included) Batteries Included? ‎Yes Batteries Required? ‎Yes Battery Cell Type ‎Alkaline

  【Portable】This portable wireless doorbell receiver is battery powered, the use of distance is 1000 feet, You can carry it with you, get ridding of the traditional style doorbell can only be powered by the socket trouble 【Intelligent】Doorbell battery will remember your customized settings and has sleek, modern LED lights for guests to easily spot at night, Receiver with 55 kinds of ringtones and 5 adjustable volume levels, IP55 waterproof will operate between temperatures of -4F to 140F 【Long Range】The battery doorbell operating range in open areas can be up to 1000ft. Whether you sleep in the bedroom, cook in the kitchen or read in the garden, you will not miss any visitors 【Memory Function】The doorbell chime remembers your last melody and volume level after a power outage; no need to reset to your previous settings. This makes it extremely convenient and bring you the better user experience 【Easy to Use】This wireless doorbells for home has been paired before delivery, plug the receiver into the socket and choose your favorite melody and tone, ready to go Product Description   Expandable with Additional Transmitters/Receivers Expand your CallToU battery powered doorbell system in seconds with up to multiple transmitters and multiple receivers, built-in pairing method. If you’ve purchased one doorbell kit, you can reorder the same doorbell and matching them together to meet your specific needs. Wireless Range: 1000ft maximum in the open air Internal Sounds: 55 Chimes Volume: 5 level adjustable levels (0db to 110db) Receiver Power: AC 110V ~ 220V 50Hz / 60Hz Transmitter Power: 1 x 12V 23A battery Note: The battery-operated doorbell kits only pair with our battery-operated doorbell kits, and they do not match other kits or accessories in our store.     Wireless Doorbell Battery Powered Driven by 3 AAA batteries (included), the receiver doesn't occupy a power socket and can be installed in seconds. It saves you from the trouble caused by power outages and remembers your settings even when replacing batteries Long Operating Distance 1000 ft ultral long wireless range, will not interfere with other equipment in your home or those of your neighbors, ensures you will never miss a visitor, even if you are a few rooms away or on another floor Durable waterproof buttons This button has IP44 waterproof for outdoor use. The working temperature is between -4℃ and 140℃. It can work normally even in the harshest weather conditions. 3-Year Battery Life The built-in 12V 23A lithium battery has an ultra long three-year lifespan, saving you the annoyance of frequent purchases and replacements.   55 kinds of music to choose from The doorbell boasts an ample selection of 55 melodies and a wide volume range of 0-120 dB, Various pop chimes and traditional "ding dong" sounds, You can choose any ringtone you like Mute Mode The silent volume level doesn’t disturb a sleeping baby and the maximum level of 120 dB is hearable by the hearing-impaired or even during a party. Thanks to the visual LED alert, a disturbance-free notification is provided. Memory Function Memory function, it remembers your previous melody and volume level even after a power outage. This thoughtful feature ensures that your original settings are not deleted Portable Doorbell The doorbell can be carried anywhere in your home, ensuring you never miss a visitor   How to Change Ringtone/ Pair More Buttons: Step 1 Press the "forward"/"backward" button on the receiver to select the melody you like. Step 2 Press and hold down the volume button on the receiver until it makes a "Ding" sound and the receiver indicator flashes. Step 3 Press the waterproof button quickly, it will makes a "Ding-Ding" sound and the receiver indicator flashes. Step 4 Press the button again to confirm whether the receiver can sound, if yes, the pairing is completed.   Operation Video Show Technical Details Item Weight ‎8 ounces Package Dimensions ‎3.75 x 3.25 x 2.75 inches Size ‎2 Button+1 Battery Receiver Batteries Included? ‎Yes Batteries Required? ‎No Battery Cell Type ‎Alkaline

Product Description 【Portable Caregiver Pager】CallTou pager focused on home care for the elderly, the watch call button and receiver are portable and can be wearing by the caregiver and carer all times, replacing unnecessary shouting and screaming when you love need help,provide more convenient and better life for your family.【Double alert function】The Battery receivers have 3 alert functions:music (include 5 levels of volume adjustment,0db~110db); vibrate and vibrate and music function, ensure you don't miss the help from your loved one, and you can adjust the function according to your different needs.【Long Range】Operating Range is 500 Feet in Open Area.Each Wireless Portable Receiver Can Work with 50pcs Call Buttons,Each Transmitter Can Pair with 50pcs Receiver and be Set to Different or Same Music.【Easy to Use】The watch button for elderly is easy to used.When assistance is needed, a simple press of watch pager sends an alert directly to the caregiver’s pager receiver.And the watch can be charged by USB, but is not waterproof,please take it off before bathing or showering.【Widely Application Range】The call button sysyem stay more independent and choose,suitable for elderly,seniors, patients, disabled,widely used in private households,hospitals, nursing homes, and many other places. User Manual     How to Operation Package Dimensions 3.74 x 3.62 x 3.62 inches Item Weight 5.9 ounces