Feature:1. Multifunctional: Wired USB touchpad has slide, tap, scroll and zoom functions, multifunctional to meet your different needs.2. High Sensitivity: Wired touchpad mouse has high touch sensitivity, fast and accurate response, bringing you a good experience.3. Ease of Use: The USB trackpad touchpad features a 2 button design with plug and play functionality, no drivers required.4. Wide Application:USB trackpad touchpad is small and portable, suitable for home, office, business trip, etc.5. Operating System: Wired touchpad mouse for Windows 7,for Windows 8 and for Windows 10.Specification:Item Type: Wired USB TouchpadMaterial: ABSInterface: USBNumber of Keys: 2 KeysConnection Method: Wired.Package List:1 x Wired USB Touchpad