The Aqara Smart roller shutter controller is an intelligent electric curtain motor that can automate the ordinary roller shutter, Shangri-La roller shutter and other roller shutter. It has an integrated WLAN module. Together with the hub device, it enables the functions such as remote control, regular opening/closing of the roller shutter and the intelligent coupling of several devices.Aqara Smart Roller Shade ControllerOpen or close the curtains using your smartphone, cube controller or wireless switch.One button to open/close the curtains.Adjust the curtains with your voice.The dimming function allows you to set the opening of the curtains automatically depending on the outdoor light.Smart control in the Apple Home app.Compatible with other HomeKit-enabled accessories in the Apple Home app to make your life easier.Aqara Hub is required for this product to work with HomeKit technology. Aqara Home Automation.You can create different scenes together with other Aqara Smart accessor