Sonoff POW Elite R3 20D Wireless Power Monitoring Switch

Description: Smart home ecosystem: eWeLink, communication protocol: Wi-Fi, rated current: 20A, maximum power: 4400W
Communication Protocol: Wi-Fi
Device connection type: Wireless
Supply voltage: 220 V
Rated current: 20 A
Max power: 4400 W
Works in the smart home system: There is
Ecosystem: eWeLink