HIGHLIGHT [ WiFi/ZigBee Circuit Breaker ]-Into Smart With Your DIY Idea Safe use of electricity, peace of mind [ Product Advantages ] -Remote Control/Voice Control/Electricity Statistics/Timing Mode/Loop Timing/Countdown Mode [ APP Remote Control ] -Remote control at anytime from anywhere via smart life app [ Power Consumption Monitor ] -Monitor the real-time situation of the load electrical appliances [ Smart Protection A Variety Of Functions ] -Setting the switch status of the equipment in different scenarios, and remotely monitor the real-time situation of the load electrical appliances. [ Multi-Function Timer Setting ] -Can set sunrise/sunset/cycle timing [ Timing & Countdown Function ] -Set schedule to the switch, turn on/off power auto according to your schedule or countdown [ 3 Kinds of Restart State ] -When lo power, don't worry about the power statu if power come back [ LED Status Setting ] -Switch Button/Indicator [ Alarm function ] -After setting the threshold, the alarm mode will automatically appear on the mobile phone when the condition is met [ Maintenance Lock ] -Power off the device or pre the button 4 times to release the maintenance lock [ Voice Control ] -Works with Alexa, Google aistant and Yandex Alice [ Family Share Function ] -Create & Control your smart house together with family member SPECIFICATION --Protocol:WiFi/ZigBee (Default) --Rated operatingvoltage range:AC100V-240V --Rated Current:1-63A --Control Type:Remote control, Manual --Poles description:1P+N (N Pole Pa-through) --Model selection:Without metering/With metering