Feature: 1. Cordless and Child Safe: The battery powered roller blind motor eliminates the need for cords or chains, providing a high level of child safety. Perfect for your child's bedroom and playroom. 2. App Controlled Convenience: Control your blinds effortlessly with the app, allowing you to open and close them remotely. Ideal for tall blinds and areas that receive ample sunlight. 3. Lithium Ion Battery Power: The motor is powered by built in lithium ion battery, eliminating the need for an external battery pack and complex installation. Simply charge the motor when needed, approximately every 600 operations. 4. DIY Install: With the included motor and mounting bracket kit, installation becomes a breeze, empowering you to add smart functionality to your windows without the need for professional help. 5. Long Lasting Battery Life: With a fully charged battery, the motor can operate up and down once a day and last up to six months. The built in lithium ion battery ensures low power consumption and convenient usage. Specification: Item Type: Roller Shade Motor Kit Material: Aluminum Alloy, Rubber Weight: Approx. 820.00g / 28.92oz Voltage: DC 5V Current: 900mA Power: 6.7W Torque: 1N.M Rotation Speed: 30rpm Power Supply: Built in 2600mAh 18650 Lithium Battery (Included) Voice Control: for Zigbee Hub to Connect with for Google Home Tube: 25mm / 1.0in. Package List: 1 x Roller Blind Motor 1 x USB Cable 1 x User Manual 2 x Brackets 1 x Roller Tube