Sonoff Pow R3 (Power Monitoring) 25Amp

25A/5500W Highest Output Power?POWR3 has the highest output power to make your high-powered devices smart, or as a single room-meter to measure power consumption.
?Measuring Power Consumption?Keep track of active power, current and voltage of your appliances on App
?Overload protection?Once an abnormality was detected, the power will be cut off to avoid device damage and danger.
?One-tap switch on/off remotely?POWR3 can cut off power wherever you are that can ensure the safety of your appliances and save on hidden electricity bills
?Voice Control?Compatible with Amazon Alexa, Google Assistant, SmartThings, and Alice. Just speak out your command, the smart device can do on/off as you say

Product Type Wi-Fi Smart Switch
Electrical Rating 100-240V AC
MCU ESP8266
Switch Channel Single
Max Load 25A/5500W
Wireless Connectivity Wi-Fi IEEE 802.11b/g/n 2.4GHz
RF 433MHz No
Works With Amazon Alexa, Google Assistant, Samsung Smarthings, Yandex Alice
DIY Mode No

What’s in the box
1 x PowR3
1 x Install instructions