Zemismart Smart RF/Wifi Rechargable Curtain Robot Shutter Driver For Roman tracks I shape U shape tracker curtains TrackTuya SmartLife Timer Alexa EchoVoice ControlRemote ControlDIY Rod Shade DriverSmart Solar Panel Shutter Blinds Motor Shade Drive

ZEMISMART. Easy to install: By on-step attach it to tracks, transform your existing Curtains to the smart curtains in seconds. 5050111.9mm small design makes it easy to be hidden behind the curtain. Rechargeable: USB charging port, Bulit in 2200mAH lithium batteries, which could be used for 1 month in the fully charged state. High compatibility: With different supports could Compatible with different types of curtain tracks, including 28mm Curtain poles bendable curtain tracks and U Type Rails, all supports will be shipped with package. Multi-Control Method: Support Remote control, Wifi Tuya APP Control voice up and down by Alexa Echo and Google Home Smart speaker no need Hub, work with by FR433 Remote. After-sale Service: We offers 1-year warranty and 30-day refund guarantee for 100 customer satisfaction. Tuya APP and Smart life App control. Can control all curtain in one time or separately control after setting. Alexa/Google Home voice control. Come with RF remote control, can cont