Caiji Foldable Silicone Wireless Bluetooth Keyboard for iPhone iPad Laptop Tablet Desktop Netbook MAC Nokia Sony Samsung LG Blackberry Black Compatibility: Laptop Notebook Computer and cellphone Flexible, Soft, Foldable, Roll-up, Silent, Waterproof, Dustproof, Lightweight, Portable and easy to store. Multiple function make it an extraordinary computer keyboard! Soft material allows discreet silent typing experience, No typing sound design makes you have a quiet working environment and avoid disturbing others. At night, it can keep your family have a good sleep and also keep you do work seriously. Waterproof and dustproof: No additional keyboard cover skin required, food crumbs or dust can be easily cleaned thoroughly. Clean the silicone keyboard with water, alcohol, or alcohol based disinfectant. Built-in high capacity rechargeable lithium battery, Simple wired USB connection support main USB port, Plug and Use.Easy to finish the pairing with detailed user guide.