Sonoff POW (R3) or POWR3 is a smart switch relay, and R3 is the 2021 version with increased high power capacity. POW R3 supports max. 25A / 5500W, and is a WiFi-equipped smart switch relay, with power meter. Temperature and humidity sensor pairing is NOT supported. POW R3 features a built-in overload-protection, protects the connected device.
The smart relay is remotely controllable via Internet and iOS (Apple) or Android smartphone App, and you can set scheduled turning ON / OFF. The device has a physical button too. Share remote control in the App with your family. Ideal solution to smart control home appliances, that don’t need to operate all the time and can be turned ON / OFF periodically (e.g. aquarium air pump). By using the smart switch relay you can remotely turn ON any of your appliances even before you are at home and you can conveniently set a scheduled turn OFF to save energy and cost.
Features real-time power metering, daily and monthly statistics are displayed in the mobile app. New R3 version supports downloading the consumption data to your smartphone. The smart switch relay provides help not only with remote and scheduled turning ON / OFF but helps to understand and optimize your power consumption too.
احمد فرح –
شكرا على الخدمه الممتازه وخدمة التوصيل السريعه خارج لبنان
Mazen –
Jumbo Size for 25A
Ahmad –
Great powermeter
Samir –
Goods arrived in excellent condition
Carlos Moawad –
Excellent Product, arrived earlier. Thank you AHS
عبد الستار الحسن –
Everything perfect
Ali –
Product received, packaging is super, Brand box with foam inside
Sami Zeidan –
I installed power meters R3 in my solar power DIY system. These work well using eWeLink app. fast delivery
Rawan Lwissi –
It took a while to synchronize but taking away that works perfectly.
Adnan K. –
Big size but its good quality
4 stars for the size but everything is 5 stars and plus