Just hang the Curtain Driver onto the rail and start enjoying automated control of your existing curtains based on weather. time. or other Aqara devices triggered.Key FeaturesUp to 1-Year Battery Life*Energy-saving technologies and a huge 6400 mAh battery make the Curtain Driver E1 apparently the most long-lasting controller of its type. You can forget about charging it for up to a year.Zigbee 3.0 ProtocolEnjoy the benefits of the fastest. most stable. and energy-efficient smart home technology. Better stability and compatibility (more standardized protocol). longer support. and more features.Popular Curtain Track SupportThe Curtain Driver E1 supports practically both U- and I-Rails of curtain types. Built-in Light SensorThe built-in light sensor allows the Curtain Driver E1 to be controlled automatically based on the actual brightness: if it's too bright outside. the curtains will open by themselves and vice versa!Maximum Load of 12kgThe Curtain Driver E1 can pull even the heaviest curtains: thanks to its powerful motor. the maximum load can reach up to the record 12 kilograms!Easy InstallationThe installation is very fast and does not require any additional tools: the Curtain Driver can simply be mounted onto the existing curtain rails.USB-C for Charging or Power SupplyThe most modern and versatile Type-C port is used for charging or even powering the device constantly. (Please note: constant powering requires the cable to be placed freely to prevent it from being tangled).HomeKit and Other Ecosystem SupportCompatible with the most popular ecosystems and can be controlled by voice. HomeKit. Alexa. Google are supported.Device Grouping SupportYou can choose between one or two Curtain Drivers per window. In case of installing two. they will be able to be grouped together so that they open the curtains simultaneously!Smart Home Automations by Time. Weather. and MoreConnect the device to the Aqara Home app. and you will be able to forget about operating the device manually: after configuring the automations. it will be controlled by time. weather. or other Aqara devices!Adjustable Opening SpeedThe speed of the motor can be adjusted. so it will work more silently and open the curtain slowly to make your waking up more comfortable.*The actual battery life may vary depending on curtain weight. track length and friction**Requires Aqara Hub
