Additional Details ------------------------------ Bullet point: The Automatic Curtain Opener is designed specifically for Roman rod curtain tracks and includes one motor to control the opening and closing of curtains from one side. It's important to verify the compatibility of your curtain track before making a purchase Product description: The Automatic Curtain Opener is designed specifically for Roman rod curtain tracks and includes one motor to control the opening and closing of curtains from one side. It's important to verify the compatibility of your curtain track before making a purchase. This Smart Curtain Opener allows for intelligent operation through a mobile app and can respond to voice commands via Alexa, Google Home Assistant, and similar devices, without needing a separate gateway. Featuring an enhanced, powerful motor, the Automatic Curtain Opener can smoothly handle heavy curtains weighing up to 10kg (22lbs), making it suitable for thick fabrics. The Electronic Curtain Opener is equipped with a timer switch for scheduling opening and closing times. It also has built-in light and temperature sensors that enable it to close automatically in bright light or high temperatures. Powered by a 4000mAh lithium battery with low energy consumption, the Robot Curtain Opener can operate for up to six months on a single charge. The Smart Curtain Opener is lightweight and easy to install, requiring only hanging it up and using the positioning magnets, making it ideal for use in living rooms, bedrooms, studies, and more. Specification Applicable Curtain Track: Roman Rod Track Curtain Opener Motor Power Supply: 1 x 3.7v 4000mAh Lithium Battery Maximum Load: 10kg/22lbs Color: White Package Content 1 x Automatic Curtain Opener Motor 1 x Type-C Cable 2 Sets x Roman Rod Accessories 1 Pack x Roman Rod Traction Ropes