Features!100% Brand new!This smart Tuya zigbee 3.0 module is designed with zigBee 3.0 protocol specially, compatible with Tuya zigBee hub (also supported) to realize the whole linkage of your house.!Support two-way control, can be used as 1 or 2 circuits (2 switches control 1 light); just connect it to 1 of the 2 switches, and then convert the connected device into a smart device use.!Works with Amazon Alexa and Google home devices for complete voice control, remote control and Intelligent timing. Free your hands.!The convenient and efficient group control function allows you to share these smart plugs to all family members in a minute. Let no more worries. Everyone can control it easily.!This smart wifi module with mini design suits for wall switch box,and easily hide it into your hidden wall switch box of your traditional switch without any influences on your original decoration style to make it smart.!!Specifications!Shell Material: ABS!Color: White!Working Voltage: 100-240V 50/60Hz!Maximum Current: 16A!Two-way Control: Support!Size: About 42x42x20mm/1.65x1.65x0.79"!Certificationas: CE/RoHS/FCC!Connectivity Protocol: Zigbee, Wi-Fi!!Attention!Please allow tiny size deviations due