The mini-input combines precise control in one computing device. 88/89-key keyboard with embedded numeric keypad and 12 dedicated function keys. Full functions of enhanced 104/105 key layout. Built-in touch pad pointing device with 2 programmable mouse buttons. Tracking speed up to 40" per second. Wrist pad for comfortable support and rest. Beige and White. 11.5" (W) x 9" (H) x 1" (D). Designed for use with Windows operating systems. Touch pad peak force: 50 +/- 10g; Storage temperature: -20 to 65 degrees; Operating humidity: 10% to 95% relative humidity; Switch life: 5 million keystrokes.