433MHz +Wi Fi More Choices: You can control the switch using a 433-enabled product or a wireless network. APP remote control: The user can use a smartphone to remotely control the home electronics remotely anytime, anywhere as long as the phone has 2G / 3G / WIFI. Network compatible with i OSand Android with Smart Life and Tuya Alexa and Home Control, Compatible with Alexa ( / Dot / Dot / Tap), Assistant,. Flight ticket counter with Alexa or Home to turn your lights on or off with your voice, No hub required. Timing: The smart switch is automatically turned on and off at a given time through the timer function. Choose the time you want to wake up, Automatically open the light, so you can easily enter the day Choose the time you want to close the light. Share: The control switch can be shared with family members. Support voice speaker control The switch is compatible with Alexa and Home Assistant, allowing you to use control smart switch to turn on/off US standard 120 single fire and zero fire universal model Power supply: AC 100-240V Maximum current: 10A/channel Maximum power: 1000W/each channel WIFI+RF433: Turn on/off lights from anywhere Application support: Free i OSand Android mobile APP (Tuya Smart), (Smart Life) dual APP Voice control: Voice control with Alexa, Home, Tmall Genie, Xiaoai, Xiaodu Audio, etc. Control: Control each channel separately Sync status: Real-time device status provided on the APP Timing function: Set scheduled/countdown timer to turn on/off at specified time Wireless standards: 802.11 b/g Tips: The product may be updated constantly, Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the, the Philippines and so on Voltage: AC110V Type: 2 Gang Material: Pc Colour: Black Package Contents: 1 x smart switch Only the above package content, other products are not included Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm