Specification Brand tongouModel TO Q SY1 WT Color WhiteRated Current 32A 40A 50A 63AOperating Voltage Range 90V 240VCommunication Protocol WiFiControl Types Remote control ManualDimensions 82mm x 50mm x 18mmFeatures 1 Remote Control Conveniently control the switch using your mobile device from anywhere 2 Voice Control Compatible with Amazon Alexa and Google Home for hands free operation 3 Timing Modes Set specific times for the switch to turn on or off using Timing Countdown and Loop Timing modes 4 High Performance Materials Includes high precision manganese copper flame retardant shell and high performance chip module 5 Visualization Window Color coded red and black indicators for easy identification of the switch state Package Include 1x Tuya WiFi Smart Circuit Breaker Switch No Metering