graffiti smart wifi water leakage alarm tuya water level alarm wifi water flood detector alarm sound

 TUYA 涂鸦WiFi leakage detector APP push sound alarm

There is an English version, which can be used for foreign trade.

TUYA 涂鸦WiFi 漏水探测器声音报警 

Color box size: 100*66*25MM
Packing Quantity: 200PCS per box, no batteries included.
Crate Size: 54.5*34.5*22.5CM
Product gross weight: 62g with color box, does not include batteries.
Gross Weight of the Outer Box: 13 kg

Voltage: 3V 2 AA batteries (not included in the shipping) Including batteries adds 1 yuan

85DB alarm sound

Can be linked with graffiti WIFI valve. 

The leakage alarm goes off, and at the same time, an 85DB alarm is triggered.