IMOU ZL1 ZigBee Smart Water Leak Sensor (IOT-ZL1-EU)

Don't let a malfunction cause more damage than necessary. Use the IMOU sensor and be sure that water is not leaking from your washing machine or siphon. The device requires no installation and you can put it anywhere you want to control it. There are two water sensors at the bottom of the device, which, when detected, will trigger an alarm, which you will receive information on your phone.
You can place the device anywhere you want. It doesn't require any assembly or additional configuration. What's more, you can easily adjust the height of water that the sensor should inform you about. The protection rating of the device is IP66, so you don't have to worry that a big spill will harm it. For added convenience, you can pair the sensor with other smart features in your home - such as lighting. If there's a leak at night, you'll act more efficiently when the lights turn on automatically.

The device operates on a 2.4 GHz WiFi network and uses the reliable Zigbee protocol, which means stable transmission without interference. Once the device is paired with the base, you can receive a notification on your phone no matter where you are. Place the sensor in a vulnerable location and enjoy peace of mind. When you receive the notification, you'll be sure to get home in time before more damage is done!

You don't have to worry about the device refusing to obey at the least opportune moment. The device uses a CR2032 lithium battery, which has a life of about 1 year. The sensor will inform you in the app about the need to replace the battery.