PERIPAD-303 - Wired Backlit Mechanical Numeric Keypad plus 4 Built-in Hotkeys ergonomic set Easy to adjust the sensitivity

Easy to adjust the sensitivity of the trackball movement by FN+F9

Requires a USB port for connection

Recommended to repetitive strain injuries RSI users and the users work particularly long periods on the computer

Replacement Trackball – Designed for any trackball mouse that uses a 1

4 GHz wireless connectivity using the selector switch on the bottom of the keyboard

PERIPAD-303 - Wired Backlit Mechanical Numeric Keypad plus 4 Built-in Hotkeys ergonomic set Easy to adjust the sensitivityWhite Backlit Clean design with white backlit, ideal to use in the office or school, laser etched letters on the keycaps Mechanical Keys Responsive mechanical Brown switch keys and elegant aluminum surface Wired Connection USB 2. 0 interface for a wired connection and safe connection between numeric keypad and computer Convenient Shortcuts 4 shortcut keys with copy, paste, cut and backspace keys