Features 【Silent Operation】Designed for quiet and peaceful living, this electronic curtain opener offers a silent mode option with a motor noise level of 25dB or lower. This feature allows the curtains to move slowly and noiselessly, making it ideal for a peaceful morning wake-up or for individuals with sound sensitivity or sleep disorders. 【Easy to Use】This smart curtain opener is very simple to use, no changes or tools required to easily upgrade your curtains. You can just hanging off, installing the positioning magnet and connecting to our app. 【Different Applications】This ABS electric curtain opener is suitable for a range of settings including bedrooms, living rooms, offices, and baby rooms. It can also accommodate various types of curtains, from delicate lace to heavy fabrics, making it a versatile addition to any home. 【User-Friendly】No complicated installation or tools required, this electric curtain robot is incredibly easy to use. Simply hang the curtains, attach the positioning magnet, and connect to the app for effortless curtain control. 【Complete Kit】This remote control curtain opener provides all required accessories and possible tools, no need to purchase additional tools, including: 1 x Curtain Motor, 1 x External WiFi, 1 x USB Data Cable, 1 x User Manual, 1 x Screwdriver, 2 x Motor Brackets, 1 Pack x Small Accessory. Specification: Item Type: Smart Curtain Motor Rod Diameter Range: Approx. 13-38mm / 0.5-1.5in Product Speed: 10m/s Motor Power Supply: 1 x 3.7V 4000MAH Lithium Ion Battery (Built in) Support Rod Type: Suitable for Roman Rod Tracks How to Use: Follow the instructions in the manual to operate the product. packing list: 1 x Curtain Motor 1 x External WiFi 1 x Pull Cord 1 x USB Data Cable 1 x User Manual 2 x Roman Rod Accessories Package List 1 x Curtain Motor 1 x External WiFi 1 x Pull Cord 1 x USB Data Cable 1 x User Manual 2 x Roman Rod Accessories