Upgraded Wi-Fi For Smart Roller Shutter Robot - Electric Curtain And Blinds Automation Kit, Compatible With Venetian Blinds, Vertical Curtains, Honeycomb, Shangri-La, Roller Shutters, Velvet Curtains, APP & Remote Control, Timed Switch, Temperature Sensor, 2000mA Battery, 17.64LB Capacity, Easy Install, Alexa & Home Compatible