Lianzhi Foldable Silicone Keyboard USB Cable Soft Silicone Waterproof Computer Desktop (103 keys) Keyboard Black Lianzhi The best choice for you! Premium Quality, Fast Delivery with Excellent Customer Service Portable Durable and Comfortable Ultra slim and compact. this keyboard is perfect for travel, school, or any working environment. Quiet keystroke is a good match for library use. Convenient for taking along after rolled up. Easy for operation and storage. This multimedia flexible keyboard makes your web surfing a breeze. Unique design and production process provide amazing usage experience, keys are quiet, stable, soft, and responsive, can be used in silent environment without disturbing other people.