Designed for outdoor or mobile settings, this hyper-flexible keyboard is easily packed away, cleaned with soap & water, & accessible whenever you need it. The keyboard is made with antimicrobial material that protects against germ buildups between washings. The keyboard has a USB interface that easily connects without having to install specific drivers. In addition to these practical features, the keyboard is made for smooth & quiet performance. Wired / Wireless: Wired; Connector / Port / Interface: USB; Keyboard Design: Standard; Ergonomic: No.