Keyboard:
1: 2.4GHz RF Wireless Technology
2: Intelligent Frequency Hopping Technology
3: 10 meters stable & effective distance
4: USB Port, nano receiver, plug & forget
5: Intelligent energy saving
6: 10 million times keystroke lifetime
7: Build-in Touchpad puts cursor control at your Fingertips
Integrated Glidepoint touchpad for fast browsing
8: 8 convenient Internet/Multimedia Hot Keys
9: Keyboard Dimensions: 310 x 225 x 17mm
10: Compatible with Windows 98SE/Me/XP/2000/Vista
11: Slim and mini design, small and lightweight numeric keypad and 8additional hot keys
12: Low-profile tactile keys for quieter typing

Specifications:
-88 keys mini keyboard layout
-8 additional hot keys
-Membrane key switch for quiet and easy typing
-LED Lights for NUM Lock, Caps Lock and Scroll Lock
-Approvals: FCC, CE, RoHS