CallTou 2-in-1 Smart Water Leak Detector & Water Level Sensor - WiFi Alarm System with 100dB Alert


1PC Water Detector1PC Water Detector
2PC Water Detector2PC Water Detector
$29.99 $26.99
Vendor: CallToU SKU: TY-LD02

Product Description

CallTou WiFi water alarm for leak detection and low water level detection provide you with more peace of mind. Even if you are not at home, you will receive alert notifications pushed by TUYA app so that you can take prompt action. Please Note: This Water Sensor only supports 2.4G WiFi, NOT 5G.

CallTou Water Sensor

WiFi Water Leak Sensor or Water Level Sensor?

CallTou water sensor can be used as Water Leak Sensor or Water Level Sensor, you can select its working mode by flipping the switch on back.

-As water leak detector, it can be used to monitor kitchen drain leaks, sump pump alarm, bathroom leaks, laundry leaks and more.

-As water level sensor alarm: When the water level is below the monitoring level and the probe cannot reach the water, the water level detector will sound an alarm immediately. The probe is not easily oxidized.

water leak sensor

More Features about This WiFi Smart Water Leak Sensor

water sensor

Real-time water sensor alarm

Once the probe of the water sensor sensing water, it will immediately occur alarm sound, and send alarm notification to your mobile phone.

water leak sensor

Easy to Set up

There is no fixed grade, just adjust at will! The volume level is 0-100dB, adjustable alarm sound duration is 0-180s, minimum delay alarm time is 3s.

sump pump alarm

Low Battery Reminder

When the battery of the water leak sensor is too low, the TUYA APP will push a reminder of low battery. Please replace the battery in time.

water leak sensor

Timing Detection Function

Meet your needs for timing monitoring.

flood sensor

wifi water leak detector
CallTou Water Sensor

Monitor Water Leakages or Low Water Level on Your Phone!

When a leak occurs, the sensors will not only sound a loud alarm(100dB alarm sound will penetrate the whole house), but TUYA App notifications will also be sent to your phone. Alerts pushed by the TUYA APP are free of charge.

Give different names to different sensors in the App, you can clearly know where the leakage happened and deal with it in time. Set the function of sharing information in the APP, your family can also receive alert notifications of water leaks.



Does this Water Sensor supports 5G WiFi connectivity?

No. This WiFi water sensor only supports 2.4G WiFi.


Can I turn off the alarm sound from the phone APP?

Yes. The alarm sound will be turned off when you tap the "disarm" button in the TUYA App. But you need to deal with the water leaks, or the alarm on your phone will alert you, unless you turn off the ringer on your cell phone.


Water Sensor Alarm does not emit alarm sound, only receive water leakage alarm notification on the phone, is this OK?

Yes. You can set the water sensor alarm sound to 0dB, the phone can still receive an alarm notification from the TUYA APP.


Will the water sensor get waterlogged and break down?

Use the probe to detect water leakage or water level. Put the main part of water sensor in the right place, so you don't have to worry about the alarm getting into the water and breaking down.


Are water leak detectors necessary?

Whether it's frozen pipes, water heater that bursts, or leaky washing machine, there are lots of reasons to protect your home against water damage. Water leak detector can identify leaks and send alerts to your phone, even when you're away from home.

Technical Details


The following discounts are automatically applied to orders placed for products throughout the store

Get 35% off your entire order with a minimum purchase of $620

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Get 22% off your entire order with a minimum purchase of $80

Get 20% off your entire order with a minimum purchase of $20

If you have special needs for products or want to buy in large quantities, please feel free to contact us  We will try our best to solve your needs.

You can contact us via email at the store, or Chat with us at the bottom right, or add the store's Whatapp number.My whatsapp/phone number is +86 18065518578

Click the link below to add me as a Whatapp friend

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. 

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Payment method & Delivery

> Payment method

We support PayPal Express, Apple pay payment method.

We accept debit card and credit card payment: Visa,Discover,JCB, Mastercard,American Express,etc.

> Delivery

We support free shipping

Delivery time to customers: 3-5 days

We offer delivery methods Amazon Logistics, USPS, UPS, etc.

We support 30 days without reason return or exchange