Specifications:Convert your PS/2 mouse or PS/2 keyboard to USB.USB 1.1 and 2.0 compatible.Must require: Your device must be usb compatible.Faster data transfer with this converter attached to your keyboard or mouse.Can be used with laptop to connect your PS/2 mouse to USB portm.USB male to PS/2 female keyboard or mouse adapterm.Small and light.PS/2 TO USB converter.Easy installation with no software driver required.Type: AdapterColor: GreenFit: for Keyboard MouseConnector: USB Male to PS2 FemaleFeatures: Small, Light, Easy to InstallLength: 49mm/1.93" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x USB Male to PS2 Female Convertor Adapter