This product in an intelligent ZigBee switch module, with this product, you can open or close the switch in your home from anywhere through your mobilephone. You can convert your traditional switch module into and intelligent one, it is easy to operate and use and has a long service time. Come on and try it, it will not let you down. APP remotes control: After correctly connecting to the Tuya APP, you can achieve remotes control your switch wherever you are. Timing function: Through the timing function on the App, you can achieve turn the switch on/off automatically at the specific time, you can adjust the opening height of the switch on the APP. Family sharing: One device can be shared to different family members to control, let your friends or family to enjoy it together. Voice control: Compatible with Alexa, Google Home for easy voice control, you can achieve voice control and enjoy the convenience of technology. Intelligent: With this switch module, you can make your traditional switch into intelligent switch module. Specifications: Material: ABS #43;PC Input: 220~240V AC, 50/60Hz Max.: 3A Frequency: 2.4GHz-2.484GHz IEEE 802.15.4 Power: lt;20dBm Zigbee: 3.0 Package size: 46mm * 46mm * 24mm Package weight: 45g Note: This module needs to be used together with a ZigBee gate-way. Packing list: 6 * Switch Module