1. New upgraded 2.5D arc glass design fits well for more decoration styles,breaking square-limited design style,which looks more textured and aesthetic;High-quality glass material makes it more valuable and worth buying;A really deserving new to replace your house curtain switches with Tuya technology built in.2. Transform your home with easy-to-use smart technology and better-looking 2.5D arc glass; it offers intelligent control with multiple controlling modes including manual control,APP control and RF remote control; built-in RF frequency allows group control for multiple switches with one remote; this switch makes it much easier to control smart motorized curtains and roller blinds around your home; note that the curtain motor and RF remote is not included in this package.3. Control curtains anywhere, anytime by using your smart phone under Smart Life APP; you can the curtains to / automatically when youre from home,no more worry about forgetting opening or closing it.Besides,it is with voice assistants enabled for simple voice control by ,Google Home and Yandex.4. Compatible with upgraded Smart Life APP features the smart curtain switch with backlight switch setting and even accurate/quick calibration with no hub required;device share control with family and for added 5. Pair with different kinds of blinds, roller blinds, and Venetians; install it in , study, bedroom, living room, or even outside to control the awning in your yard for compatibility with new vertical controlling button and 2.5D arc glass design.6. Take control of connected appliances with flexible schedules, adding timing around -Saturday in the APP; easy pairing to add devices with WiFi and Bluetooth enabledWorking Voltage: 90-250V AC, 50/60HzMax. Current: 2.5A/; 2.5ALoad Power: 600WStandby Power: 0.5WWireless Protocol: Wi-Fi 2.4GHz IEEE 802.11 b/gStandby Consumption: 0.1mAWireless Range: 30 Meters(Indoor)color:WhiteMaterial:Plastic+metalPackage Contents:1 x Smart curtain switchOnly 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.