• Free shipping,no monthly fees, not need to yell. 
• Call button for seniors,patient,disabled,pregnant woman,child safety. 
• IP55 waterproof,fixed in bedside/washing room,hang on neck as pendant.
• One call button could call multiple receivers at the same time.
• Each call button support more than 999pcs of recevier.

• Free shipping,no monthly fees, not need to yell. 
• Call button for seniors,patient,disabled,pregnant woman,child safety. 
• IP55 waterproof,fixed in bedside/washing room,hang on neck as pendant.
• One call button could call multiple receivers at the same time.
• Each call button support more than 999pcs of recevier.

【Wireless Call button】 - this is call buttons for CC28 wireless portable pagers. When you receive new buttons, you need to pair them to the receiver so they can work as a system 【IP55 Water Repelent】 - for water splash or soil source or sweat, don't worry about getting it wet to cause malfunction. But we don't suggest you take it to the shower. 【Never Miss a Call】 -Just one simple press on the sos area, then your caregiver will get alert and come to help 【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. 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. Technical Details Manufacturer ‎CallToU Item Weight ‎4.2 ounces Package Dimensions ‎3.31 x 3.15 x 2.68 inches Batteries ‎2 12V batteries required. (included) Batteries Included? ‎Yes Batteries Required? ‎Yes Battery Cell Type ‎Alkaline  

Product Description Stop Water Damage Before It Starts – Save Your Home & Wallet!This smart water leak detector is your 24/7 home guardian—designed to catch hidden leaks, sneaky drips, and major floods before they wreak havoc. Whether it’s your main home, basement, or vacation property, this sensor combines cutting-edge technology with effortless setup to keep water damage and costly repairs at bay. Powerful Protection, Simple Setup A piercing 100dB alarm instantly alerts you the moment moisture is detected. Dual-sided probes catch leaks from all angles—drips, puddles, or hidden floor seepage. A 6.5-foot sensor cable slips easily into hard-to-reach spots like under sinks, behind toilets, or near water heaters. No complicated wiring—just insert the included batteries, place the detector where you need it, and you’re protected around the clock. Built-in low battery alerts ensure you never miss a beat. Smart Defense for Every Scenario Basement Armor: Ideal near sump pumps to prevent flood disasters. Kitchen Hero: Stop leaks under dishwashers or fridge ice makers. Bathroom Watchdog: Catch overflow from toilets or dripping shower valves early. Perfect For:Homeowners | Renters | Landlords | Basements | Vacation Homes Protect Against:Burst pipes | Appliance leaks | Sump pump failures | Roof drips Don’t Let a Tiny Leak Drain Your Savings!90% of water damage starts with small, undetected leaks—and they can quickly turn into $10,000+ disasters. This leak detector helps you act fast and avoid the mess, stress, and expense. Peace of Mind Starts Today. Don’t Wait for Disaster – Protect Your Property Now. Product information Technical Details Country of Origin China Item model number 2/3/4Pack Batteries AAA batteries required.(included) Batteries Included? ‎Yes Batteries Required? ‎Yes Battery Cell Type ‎Alkaline

• Free shipping,no monthly fees, not need to yell. 
• Call button for seniors,patient,disabled,pregnant woman,child safety. 
• IP55 waterproof,fixed in bedside/washing room,hang on neck as pendant.
• One call button could call multiple receivers at the same time.
• Each call button support more than 999pcs of recevier.

【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】5 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 【Long-distance and Anti-interference Doorbell】 Working distance up to 1000ft in open and barrier-free environment, long-distance remote control, stable signal, no interference with each other, in Any place in the home can receive the signal without delay 【Applicable Scenes Crowd】 Ideal for teachers, the elderly who are hard of hearing and friends with hearing impairment, can be used in family homes, classrooms, companies, offices, apartments, schools, villas, warehouses, hotels, factories, hospitals. If you have any questions, please feel free to contact us, we will reply within 24 hours 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 4 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 ‎7.8 ounces Product Dimensions ‎3.9 x 3.5 x 2.69 inches Batteries ‎2 AAA batteries required. (included) Size ‎2 bell+ 1 receiver Color ‎Black Batteries Included? ‎Yes Batteries Required? ‎No Battery Cell Type ‎Alkaline

Product Description STAY MORE INDEPENDENT AND IN CONTROL: When you or a loved one needs more assistance due to aging or health conditions, it’s normal to feel dependent and uncomfortable. The CallTou caregiver pager is a wireless alert system that gives back some privacy and control to the patient or elderly person, whilst providing peace of mind to their family members. Nice christmas gifts GET HELP QUICKLY & EFFICIENTLY: When assistance is needed, a simple press of the panic button or watch pager sends an alert directly to the caregiver’s pager receiver. This emergency pager system is suitable for private households, as well as hospitals, nursing homes, and many other places. With a range of up to 100ft/30m, the caregiver can go about their work around the house ANYONE CAN OPERATE IT: Even with limited function in the hands, a person will be able to press the watch pager or the call bell button to ask for help. The included neck strap will ensure the elderly pager is always easily accessible. The call button unit is splash proof and can be affixed on the bathroom wall. The watch pager and alert button unit cannot be immersed in water so should be removed before bathing or showering EASY TO SET UP: This Pager and Beeper for Elderly Monitoring comes ready-to-use with standard factory settings. You can alter the settings to your personal needs yourself, or our customer support team can help you – precise pairing between multiple receivers and transmitters, setting a selection of 55 ringtones and adjusting volume OUR PROMISE TO YOU: A alert system for seniors and patients needs to be reliable 24/7. At CallTou, we provide round-the-clock customer service, in addition to a full year’s warranty and money back guarantee. Because we want you to have that peace of mind when it comes to caring for your loved one TIPS: If you add more units to work with previous units, you need to pair them before using. Designed for elderly needing a notification system 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/watch button, hear the receiver makes a sound "ding-dong" that means the receiver and the call button are paired. NOTE 1. The working distance between the call button and the receiver is about 300 ft/90 m, and the working distance between the watch button and the receiver is about 100 ft/30 m. 2. Call buttons and watch buttons can only be splash-proof, Not immersed in water. 3. When the receiver is restored after a power outage, the volume will be restored to the default setting. The default volume setting to maximum volume level ,that is 110dB. Product information Package Dimensions 4.92 x 4.09 x 3.62 inches Item Weight 11.3 ounces Item model number 2 btns +1 watch + 2 plug-in receivers Batteries 3 12V batteries required. (included) Date First Available May 29, 2020

Product Description 【CallToU Brand Story】Calling you! Users call family, friends, and people around them for help. Since its inception nearly 10 years deep in the security industry, the brand for the elderly, children and other special groups of people continue to develop high-quality products and provide a great user experience. Our mission: to make users safer, families more at ease, and life better. 【CallToU Pager】If you have already purchased a CallToU or other brand pager system, you may consider purchasing this portable receiver if you want to add a receiver.This portable receiver will pair with almost all CallToU brand call buttons and will pair with some other brands as well, but you should check the pairing video at the time of purchase to make sure it can be paired and used before placing your order. 【Portable Vibrating Alert】The wireless Battery receiver is portable, put it in your pocket, bag or secure it with the included belt clip, the receiver can be moved with the home caregiver, the open area working range is 500 ft, you can take it to the bedroom, kitchen, dining room, room, indoor, yard. When the emergency button for elderly presses the sos calling bell, the caregiver pager patient help system will ring and vibrate and flash to alert the nurse to help the patient. 【Pagers System Pairing Instructions】Step 1: Remove the back clip by gently pushing down on the back of the receiver. Step 2: Press and hold the arrow on the back cover and gently push down to remove the back cover. Step 3: Press and hold the set button on the far left side of the receiver for 5-7 seconds until you hear a "thunk". At the same time, place the transmitter 1-2 cm away from the receiver and immediately press the transmitter button to complete pairing. 【 24-hour customer service 】The sophisticated packaging helps you keep the pager secure without worrying about losing it. If you have any questions, you can check the included user manual, and 24 hours customer services and professional technology team are standing by. User Manual Portable, Lightweight, Battery-powered Clip it to your belt Put it in your pants pocket Put it in the bag   Functional Features Vibration Caregiver Receiver It alerts you with vibrations and peace sound when your kids or elderly need you, caregiver. Portable Caregiver Pager Portable Caregiver Pager Wireless portable caregiver pager easily use and it is robust and light weight and can be attached to your belt or tucked away in your pocket. Wireless Caregiver Receiver The first button is on/off, the second button is for vibration mode, and the third button is for ringing and adjusting the volume.   Pairing Instructions Step 1 From the back of the receiver, gently push the back clip down and remove the back clip. Push down gently to remove the belt clip. Step 2 At the back of the receiver, gently push down the back cover and remove it to see the button. Step 3 As shown in the picture in Figure 2, press and hold the leftmost setting button for 5-7s until you hear a sound of "Dong". At the same time, place the transmitter 1-2cm away from the receiver, press the transmitter button immediately to complete the pairin.       CallToU Caregiver Pager 2 Receiver + 2 Button CallToU Caregiver Pager 2 Receiver + 2 Button CallToU Motion Sensor Bed Alarm System 1 Sensors + 1 Receiver + 1 Button CallToU Smart Call System 2 Receiver + 4 Button CallToU Bed Alarm System 1 Sensors + 1 Receiver + 1 Button Wireless Portable Receivers ✓ ✓ ✓ ✓ ✓ Remote Waterproof Transmitters ✓ ✓ ✓ ✓ ✓ Buzzer Vibration ✓ ✓ ✓ ✓ ✓ Product information Product Dimensions 3.62 x 3.19 x 2.83 inches Item Weight 3.52 ounces Manufacturer CallToU Date First Available December 14, 2021

  CallToU Caregiver Pager Wireless Smart Watch caregiver call button medical alert for elderly  Pay attention！！！ The watch can display call information from up to 4 buttons simultaneously on one screen. After more than 4 times, the oldest call information will move down and can be scrolled by using the up and down keys. The working distance is about 500Ft (in the open air), if you need a larger range and need to use it with a signal boosterSignal enhancement device product link:https://www.calltou.com/collections/calltou-accessories-1/products/calltou-sw05-sw06-watch-repeater-white-signal-booster About this item NO MONTHLY FEE & FREE SHIPPING (not included tax) CallToU Wrist Pager Receiver need to be paired with the calltou transmitter then the unit can work well together. CallToU Wrist Pager Receiver can work with the CallToU SOS Call Button as a caregiver pager/call system for Both Caregiver and Patient/Elderly/Resident/Handicapped/Sick Freedom while Still calling for Help at home. Not need to Yell to Get Someone’s Attention. SMART CAREGIVER ALERT: Vibration or Audible Prompt for choice. Wake Up the Night Shift Caregiver Only, And not wakeup/disturb the others. CallToU Wrist Pager Receive is powered by Built-in Rechargeable battery. Standby time about 3 days.  User Manual CallToU Caregiver Pagers Vibration Nurse Call Syste Meet Your Needs---The smart watch pager adopts a powerful microprocessor chip and TFT color screen display, making it easy to operate, stable and reliable in performance, suitable for both household and commercial use, while ensuring long-distance operation Wrist Caregiver Pager & Waterproof Button   Wireless Smartwatch Vibration Pager Powerful Microprocessor Chip/Low Power Consumption Battery in Transmitter:12V 23A ALkaline battery Working Distance:500+Feet in open area Maximun 500 wireless transmitters,and the name of transmitter can be edited   IP55 Waterproof Buttons Call Button for Elderly at Home One click call for help, easy to use One call button could call multiple receivers at the same time   Wireless Wrist Caregiver Pager FEATURES TFT color display, easy to operate Selected Black box function,save call records for query Calendar display,shutdown is not lost time Alarm Clock function Password protection to prevent wrong operation Innovative energy saving technology,super long standby time         Caregiver Pager Wireless Call Button System   Caregiver Pager for Elderly Senior Help Button A good helper for caregiver--Caregivers don't need to be around at all times     Call Button for Elderly at Home Vibration Watch Pager--Useful Gifts for The Elderly Vibration mode is very suitable for hearing impaired elderly Allowing elderly couple living alone to have a happy life Package 1 * Wrist pager receiver 1 * Adapter 2 * Transmitters 2 * 12V 23A batteries 1 * User Manual 2 * Double sided Adhesive Tapes   Who need CallToU Caregiver Pager ? Elderly/Senior Patient and Disabled Pregnant Women Kids       CallToU Call System CallToU Call System CallToU Call System CallToU Call System Model 1 wrist pager + 5 button 1 wrisit pager + 5 button 1 display receiver +10 button 1 display receiver + 5 button Expandable ✓ ✓ ✓ ✓ Wearable ✓ ✓     Prompt Modes 4 4 1 1   Product information Package Dimensions 3.03 x 2.99 x 2.44 inches Item Weight 4.2 ounces Manufacturer CallToU Country of Origin China Batteries 1 Lithium Polymer batteries required. (included)

You can choose the ringtone you want in the tuya program Product Description How this WIFI APP Caregiver Pager Works: When the elderly/disabled/kids press the call button, the hub will sound an alarm, at the same time, the smartphone APP will receive a warning alert, no matter the phone is in another city or province, you can receive a instant warning alert anywhere, and it will also record every calling record. Keep You Peace of Mind & Give You More Freedom: This WIFI caregiver pager can be used as a simple indoor wireless caregiver call button system, but also as a remote call system that can span different cities, states, and even countries. Easy for the Elderly or Those Who Need Help to Use:The SOS Panic Button Alarm is a good present for anyone who has elderly or someone needs help, so they have a piece of mind knowing that when their parents are home alone they can still be safe ,or easily notify you if they need help like if they fall or get hurt.It easily works off your smartphone, so in case of emergency it can sends help right away with a push of the call button with finger. Share Function & Expandable,:You can set the sharing function of the tuya app so that when your loved one presses the panic button, everyone you share it with can receive the alert message; besides this WIFI call system is expandable, you can add more hubs, or call buttons to meet the needs of various different usage scenarios. CallToU Tuya Wireless Caregiver Pager with Call Buttons - Taking Better Care for Your Loved One More Easy Stand Alone Personal Nurse Alert System This caregiver pager kit comes with DC pager and wireless call buttons,no monthly fees. It keeps you peace of mind at home ,and make your loved ones feel safe. With the call alert button handy, the seniors, elderly and your loved ones can push for help easy. No matter if you are looking for a simple bed alarms or fall alert devices for elderly at home, this is an affordable fall prevention kit solution. When you are at home,go out,or do not live with your loved ones, when your loved one need help by pressing the wireless call button, the caregiver pager can alert you at home and your smartphone will receive an alert reminder, no matter where you are, you can reflect immediately and your loved ones can get timely help.   What Can This TUYA Nurse Alarm System Do for You? Emergency Alert /Life Alert Systems for Seniors Pagers allows caregivers the freedom to tend to other duties while feeling confident they will be alerted when your loved one needs assistance anytime anywhere. Elderly Care Assisted Living Alarm Button Push for Help Smartphone Alert   What Will You Get? Alarm Hub*1 Call Button*1 or 2 USB Cable*1 USB Charger*1 User Manual*1 Screw Bag*1 Lanyard*1 or 2 Battery Included   Panic Button for Elderly/Patient/Pregrancy/Disabled Take Care Your Loved One Easily Taking care of a loved one or a patient is not an easy task. That is why it is very convenient to have a this app caregiver pager that will help you attend to your loved one,patients or guests. Wireless Call Pendant Emergency button is wearable as a pendant. The SOS push button allows your loved ones to raise an alarm in the event of emergency. It works like a buzzer, bed alarms for elderly to send signal to caregiver pager and smartphone for help. Cost-effective Call Solution Having this CallToU tuya wireless caregiver pager will help make your life easier without monthly fees , but it will also give you peace of mind,no matter where you are at home or out of home. Life Alert Systems for Seniors No Monthly Fee Call Button for Elderly at Home：When the elderly need help, just press the call button. Panic Button for Elderly: When the elderly are in an emergency, just press the panic button. Bed Alarms and Fall Prevention for Elderly：You can install this button next to the bed of an elderly person. When the elderly in the house is lying in bed and needs help, he just needs to press the button and his family will receive an alert. Fall Alert Devices for Elderly: The elderly can hang the button around his neck and when he falls or needs help, all he has to do is press the button and his family will receive an alert.   NOTE: Only supports 2.4G network, and does not support 5G network!! Since this is a WiFi-connected smart product, its operating speed is related to the stability of your home wireless network, as well as the stability of your cell phone's wireless signal. If you experience problems with the product not connecting or other problems, we will try our best to solve the problem for you.   Product information Package Dimensions 5.31 x 4.69 x 2.44 inches Item Weight 7.1 ounces Date First Available December 18, 2022 Manufacturer CallToU  

  【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