Water Leakage Alarm WiFi, Wireless Smart Water Flood Sensor Detector App Notification Alerts

This is a smart flood sensor (water leakage detector) based on wireless solution.While a water leak happens,the device will wake up the Wi-Fi connection to Wi-Fi router,send an alarm signal to your mobile phone via Wi-Fi network,in the case that the APP internet is available locally or remotely.The alarm is selectable as a notification on your mobile phone with bar display, streamer with tone, vibration based on the APP Notification setting on your mobile phone.There is an around 5-second delay from the state changes to notification on your mobile phone depending on the internet connection quality.The device is working as a scene to trigger other device action that are compatible in same APP such as to turn on/off plug and bulb. Specification: Power supply:2*AAA battery,3V(not include) Radio frequency:2.4GHz-2.484GHz Radio protocol:IEEE802.11b/g/n Working temperature:-10~+40? Storage temperature:-20~+60? Relative humidity:8%~80% Package List: 1 * Alarm(Battery not include) 1 * User Manual 1 * Installation Kit 1 * Sticker