WiFi smart relay Sonoff POW Elite R3 (20A) LCD display

SONOFF POW Elite (POWR320D) is a 20A power meter switch, a newly upgraded ESP32 chip that is 200% faster than the previous ESP8622 chip. With an LCD screen, it can track the power, current and voltage of your appliances in real time and cumulative energy consumption. POW Elite support to check 6 months accurate hourly power consumption historical data, the data can be exported to Excel on the phone. You can set daily/monthly consumption thresholds when the consumption goal is reached, you will receive a push notification.
Supports adding SONOFF devices to Home Assistant for control and automation via eWeLink add-on. In addition, to help you better save energy consumption, POW Elite joins Alexa Energy Dashboard, you can centrally view global or individual device energy consumption in the dashboard. If you subscribe to the eWeLink Advanced plan, POW Elite is also compatible with IFTTT and eWeLink Web control.
POW Elite with the highest grade V-0 fireproof housing, improved terminal wiring and more amounts of tin minimizes every detail of security risk.