How to test and verify SwitchBot App alerts and notifications?

Ensure the SwitchBot App is updated, the Water Leak Detector is added with notifications enabled, Bluetooth is off, the device is submerged to trigger an alarm, and wait 30-120 seconds for Wi-Fi connection; if no alerts, check Wi-Fi or relogin.

Why is there a delay in receiving alerts from the Water Leak Detector?

To save battery, Wi-Fi only activates when water is detected, taking 30-120 seconds to connect. This delay is by design for power efficiency. Use a Hub near the detector for faster alerts.

How to set up SwitchBot Water Leak Detector email notifications?

Update the SwitchBot App, add the detector, then go to Profile > Preferences > Email Notifications > Important Device Notifications. Select your detector, enable "Email Alerts," and add your email. For help, reach out to us via App > Help & Feedback.

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SwitchBot WiFi Water Sensor, Smart Water Leak Detector, 100dB Adjustable Alerts & App Alerts, IP67 Waterproof, Wireless Detector for Kitchen, Bathroom, Basement, No Hub Required (Support 2.4G)

SwitchBot WiFi Water Sensor, Smart Water Leak Detector, 100dB Adjustable Alerts & App Alerts, IP67 Waterproof, Wireless Detector for Kitchen, Bathroom, Basement, No Hub Required (Support 2.4G)

Product ID: 632476691

Details

Brand
SwitchBot
Color
White
Compatible Devices
Washing
Power Source
Battery
Product Dimensions
2.6"L x 0.7"W

💧Ultra-sensitive 0.5mm leak detection

📶Direct WiFi alerts, no hub needed

🔊100dB loud adjustable alarm

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MX$954

Duties & taxes included

In stock

Sold byAmazon MexicoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Details

Brand
SwitchBot
Color
White
Compatible Devices
Washing

Description

💧 Stay dry, stay smart — never miss a drop!

SEAMLESS SMART HOME INTEGRATION - Works with Alexa, Google, Siri, IFTTT & SmartThings—automate water shutoff and protect your home effortlessly.
MICRO LEAK DETECTION WITH PRECISION - Detects leaks as small as 0.5mm using 4 high-precision probes—catch issues before they escalate into costly repairs.
INSTANT LEAK ALERTS NO HUB REQUIRED - Connects directly to 2.4GHz WiFi for real-time app & email notifications—stay ahead of water damage anytime, anywhere.
POWERFUL 100 D B ALARM WITH SMART MUTE - Ear-piercing siren alerts you even in distant rooms, with app-controlled silence to avoid false alarms and maintain peace of mind.
IP 67 WATERPROOF LONG LASTING BATTERY - Fully sealed for humid environments with up to 2 years of battery life—plus low battery alerts keep you worry-free.

The SwitchBot WiFi Water Sensor is a compact, hub-free smart leak detector that connects directly to your 2.4GHz WiFi network. Featuring ultra-sensitive 0.5mm leak detection, a loud 100dB alarm, and IP67 waterproof design, it offers reliable 24/7 protection for kitchens, bathrooms, and basements. With up to 2 years of battery life and seamless integration with Alexa, Google, Siri, and automation platforms, it empowers proactive water damage prevention with instant app and email alerts.

Specifications

ASIN	B0CRRL9DNN
Audible Noise	100 Decibels
Battery Description	Alkaline
Best Sellers Rank	#19,334 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #21 in Water Detectors & Alarms
Brand	SwitchBot
Built-In Media	SwitchBot Water Leak Detector
Color	White
Compatible Devices	Washing Machine
Control Method	App
Customer Reviews	4.5 out of 5 stars 1,456 Reviews
Item Dimensions L x W x H	2.6"L x 0.7"W x 5.5"H
Item Type Name	Water Leak Detector
Item Weight	68 Grams
Manufacturer	Wonderlabs
Maximum Range	120 Meters
Mfr Part Number	W4402000
Model Number	W4402000
Mounting Type	Floor Mount
Number of Batteries	1 A batteries required. (included)
Power Source	Battery Powered
Product Dimensions	2.6"L x 0.7"W x 5.5"H
Sensor Technology	Contact Sensor
Smart Home Compatibility	Smart Home Compatible
UPC	810150540437
Unit Count	1.0 Count
Voltage	3 Volts

Reviews

G**I

13.04.2026

T**Y

25.02.2025

N**Y

27.08.2025

J**.

31.03.2026

R**E

6.02.2026

D**N

19.03.2026

T**D

8.08.2025

A**Y

8.07.2024

C**N

4.01.2026

C**N

28.10.2025

C**B

18.12.2024

通**り

31.07.2025

M**A

20.03.2026

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