Enjoy the ultimate convenience of your smart life with this stylish 2-way wall switch.Features:Smart switch can be controlled via app, voice control and touch control, each control method works independently and non-interference.2-way control maximize your convenience. For instance, you can turn on the light when you walk into the bedroom with the door side master switch, then turn off the light when you lie in the bed with the bedside slave switch.Compatible with Alexa and Google Home for hands-free voice control. Sprawling at ease across the bed or sofa instead of getting up.Control the appliances from anywhere with your smartphone using the Smart Life/ Tuya app. Check the devices status in real time.Set timers, schedules and countdown to take full control of connected devices on your own timetable. Share control with family for added convenience.Made of ABS and tempered glass, scratch resistant and easy to clean. Simple yet stylish easy to integrate with any decoration style.Specifications:Material: ABS + Tempered GlassType: US Type / EU Type (Optional)Gang: 1 Gang / 2 Gang / 3 Gang (Optional)Color: White / Black (Optional)Voltage: 95-250V/AC 50-60HzMax. Load: 10A/ 2200W/ GangWireless Power Consumption: Wireless Frequency: 2.4GHz 802.11b/g/nItem Size:EU Type: 86 * 86 * 35mm / 3.4 * 3.4 * 1.4inUS Type: 120 * 74 * 35mm / 4.7 * 2.9 * 1.4inItem Weight: 212g / 7.5ozPackage Size:EU Type: 9.5 * 9.5 * 8.0cm / 3.7 * 3.7 * 3.1inUS Type: 12.5 * 7.8 * 8.0cm / 4.9 * 3.1 * 3.1inPackage Weight: 264g / 9.3ozPackage List:1 * Master Switch1 * Slave Switch1 * Set of Installation Screw1 * Manual