Sonoff DIY POWR3 Wi-Fi Smart Switch, White

Compared with POWR2, the load current of POWR3 increases from 15A to 25A, and the power reaches 5500W, it is a high power smart switch that can make your high-powered devices smart, or act as a smart meter for a single room, connecting all the appliances in the room to the POWR3 and the power consumption of each room is counted individually. from anywhere you’ll be able to see which devices are turned on，it doesn’t just visually communicate how much electricity you’re using, it also store your historical energy consumption for 100 days, which can be exported to CSV on your phone. SONOFF POWR3 lets you turn electronics on or off from anywhere with your smartphone using the eWeLink app or by simply giving voice commands to Amazon Alexa or Google Home Assistant. it also can turn devices on or off according to a schedule you choose. multiple POWR3 can be controlled centrally, and the metadata and power consumption can be displayed on Hass through eWeLink add-on. Apart from that, overload protection can keep your electricity safe at all times once an abnormality was detected, the power will be cut off to avoid device damage and danger. What's more, to better help you save energy usage, POWR3 supports Alexa smart energy, you can centrally view the overall or individual device energy consumption in the Alexa Energy Dashboard.Key SpecsPower Metering for Per Room: The POWR3 is powerful enough to act as a smart meter for a single room, connecting all the appliances in the room to the POWR3 and the power consumption of each room is counted individually. Moreover, POWR3 will keep the consumption data for 100 days, which can be exported to CSV on your phone. Cut Off Power Wherever You Are: Worry about the safety of household appliances during a long trip? Cutting off the power can ensure the safety of your appliances and save on hidden electricity bills! POWR3 supports one-tap switch on/off remotely and synchronizes the switching status. Measuring Your Devices' Power Consumption From Now: 1 min, 10 mins, 100 mins, start or stop the power metering whenever you want. Remote control and view the data via your phone without any restriction of the environment! Keeping Your Electricity Safe At All Times: Overload protection will not be affected by the network to monitor the voltage, current and power of loads at all times. Once an abnormality was detected, the power will be cut off to avoid device damage and danger. Normally Closed Relay: POWR3’s relay is normally closed, which means the relay remains closed when there is no power applying or the device is damaged. Even if POWR3 is damaged, the circuit is not affected. Other products’ relays are normally open. Of course, the power-on status can be set on, off, or hold through the APP.