Description :DIY Smart Chain Roller Blinds Shade Shutter Drive Motor Powered By APP Control- Smart Home Automation: Automate your existing blinds, shades, curtains in the simplest & most cost-effective way. Motor can set upperbottom limit positions & limits can be saved even when power off. & motor speed can be adjustable on APP. Simply add motorized shades to your smart home with Smart Blinds Drive Motor!- Simple DIY Installation: No installers or a degree in rocket-science required. Easily install & setup Blinds Drive Motor in minutes. Works with any plastic beaded chain or metal beaded chain that is looped.- Solar Panel or Li-battery Charging: Powered by solar panel of light sensor or charger (adaptor is included) ensures long time continuous working with the large battery capacity. Even save more money & energy with the solar panel charging.- Control via Smartphone App Freely: Control your new smart blinds directly with Smartphone App or its intuitive Touch Strip controls. Even you want to move your blinds from your bed, your couch or with one touch on Gear.- Custom Schedules Accurate Timer Setting: Set schedule & timer of your blinds independently. Also strengthen smart control with light sense automatic identification pipeline, including single control, group control, as well as slow start & slow stop control. Even set custom schedules & accurate timers throughout the day, week & month & choose from winter mode to summer mode as your requirements. Also