Light value history record: You can view changes in light value through the mobile phone APP and use this function as Rain record: historical rainfall records can be viewed through the mobile phone APP, and weather conditions can be intelligently managed APP remote control: compatible with for Tuya Smart and Smart Life APP, can remotely monitor outdoor rainfall and light value, and can automatically close intelligently Rain sensor: real-time monitoring of rainfall, real-time weather viewing through APP Rain alarm function: when rainfall is detected, the APP push an alarm in real time to respond to rainfall in a timely manner, Manufacturer: Ounfhtrttk