1.New upgraded 2.5D arc glasstouch panel design fits well for more decoration styles,breaking traditional 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 smart home tech to replace your traditional house curtain switches with Tuya technology built in. 2.Transform your home with easy-to-use smart technologyand better-looking 2.5D arc glass; it offers intelligent control with multiple controlling modes including manual control,APP controland remotecontrol; built-in frequency allows group control for multiple switches with one remote; this switch makes it much easierto control smart motorizedcurtains and roller blinds around your home; please note that the curtain motorand remoteis not included in this package. 3.Control curtains anywhere, anytime by using your smart phone underSmart Life APP; you can program the curtains to close/open automatically when you're away from home,no more worry about forgetting opening or closing it.Besides,it is with voice assistants enabled for simple voice control by Alexa, Home and Yandex. 4.Compatible with upgraded Smart Life APPfeatures the smart curtain switch withbacklight switch settingand even accurate/quick calibration with no hub required;device share control with family and friends for added convenience 5.Pair with different kinds of blinds, roller blinds, and Venetians;installitin the office, study, bedroom, living room, or even outside to control the awning in your yardfor its wider compatibility with its new vertical controlling button and2.5D arc glass design.6.Take control of connected appliances with flexible schedules, adding timing around Sunday-Saturdayinthe APP; easy pairing to add devices with WiFi and Bluetooth enabled; comes with full 2-year warranty and 60-day refund guarantee for complete satisfaction.