Linkage of smart devices Keep your home / devices safe in a timely manner. Download the Smart Life/Tuya Smart APP Register an account and enter the interface to monitor the total power, voltage, current, active power, etc. in real time. Multiple monitoring data APP display charge / voltage / current / power. Abnormal power alarm Real-time detection, real-time alarm, and timely linkage. Set the power above or below on the APP. After triggering, the APP automatically push information to the mobile phone. [Wide Applications]: This can be particularly useful for managing consumption and cost, as well as for ensuring the safety and efficiency of the electrical system. Suitable for home appliance management, remote management, housing rental use, industrial control equipment use, intelligent upgrade of power distribution equipment, etc., Manufacturer: Ounfhtrttk