Foldable Silicone Keyboard, USB Wired 85 Keys Waterproof Rollup Silent Typing Soft Touch Keyboard for PC Notebook Laptop(Black)

85 Keys Keyboard: 13.58'' length 5.15'' width, net weight:123g,the size is smaller than normal keyboards, but more convenient and portable than them. Keys are sensitive and not cramped, avoid many typing errors. Slim,Soft, Foldable, Roll-up, Silent, Waterproof, Dustproof, Lightweight, Portable and easy to store. Multiple function make it an extraordinary computer keyboard! Soft silicone material: Soft silicone rubber brings quiet typing experience. perfect for school, library, evening work or any silent environment without disturbing others Waterproof and dustproof: No additional keyboard cover skin required, food crumbs or dust can be easily cleaned thoroughly. Easy to clean. Silent Click: Soft material allows discreet silent typing experience. No typing sound design makes you have a quiet working environment and avoid disturbing others.