* Beeps and send alert when a leak is detected

* Battery: CR2 x 1

* Battery Life: 1 years (Alarm 2500 times)

* Operation Temperature: 0-40℃

* Standby current: 10uA

* Waterproof:IP45.

* Product size(D*W*H): 68x 68x 34mm

* Wifi distance:45m

* Protocol:IEEE 802.11b/g/n

* Wireless Type:2.4GHz, 1T1R

* app: iOS/Android

* Works with Alexa, Google Assistant and IFTTT