This tiny little Zigbee water leakage / flood sensor is uses Zigbee smart home wireless protocol to connect to a compatible Zigbee Bridge: an eWeLink or Tuya / SmartLife Zigbee hub, to trigger home automations. When used together with Sonoff Zigbee Bridge or SmartWise Zigbee Bridge Pro, it can also trigger WiFi-based Sonoff or other eWeLink devices via eWeLink cloud based on the detected water leak or flood. Note: it is not compatible with Sonoff Zigbee Bridge Pro yet. Zigbee support the mesh network topology, so the Zigbee range can be extended by plug-in other Zigbee devices, such as Sonoff Zigbee Mini or SmartWise Zigbee relays or Zigbee wall switches, acting as a Zigbee router. Product features: Water leakage / flood detection remotely accessible from eWeLink or Tuya app. Compatible with both eWeLink Zigbee gateways (except for Sonoff Zigbee Bridge Pro) and Tuya / SmartLife Zigbee hubs. Remotely control ZigBee devices and also Wi-Fi devices on eWeLink APP via Sonoff Zigbee Bridge. Works with other smart devices certified by ZigBee Alliance. (Currently the sensor is not compatible with Sonoff Zigbee Bridge Pro) Operates with 1 pcs. of CR2032 battery, which may be provided with the product, but we suggest you to replace it with a new battery. Water resistant: IP66 Operating temperature range: -10 – 55°C Battery: 1pcs. CR2032 battery
