• Accurate Flood Detection: When overflow occurs, the probe is submerged and triggered, and push notification to a smartphone
• High Sensitivity: With a sensitive metal sensing probe, indoor overflow, or leakage, you can send a beep, trigger an alarm
• Suitable for Multiple Scenes: Installed in different locations for the various environments no complicated operation, easy and simple 
• Detect water leakage and push notifications to mobile phone
• Support App remote control

Specifications:

• Power Supply: CR2 3V (Not Included)
• Standby Current: 3-107uA
• Waterproof: IP55
• Detection temperature: -10°C~80°C
• Detection humidity: 0%~100%
• Wireless frequency: 2.4GHz
• Communication protocol: Zigbee 3.0
• Wireless standard: IEEE 802.11 b/g/n
• Wireless range: 40M