Max Geek RF Wireless Mini Multimedia handheld keyboard with touchpad 

The is 2.4 GHz Wireless Palm keyboard with Smart Pad. This device is conveniently portable and easy-to-use with 2.4GHz of wireless technology that presents a 10 meters cordless environment. And this device is the best solution for your multimedia HTPC. Besides, the max geek KB-1800 with space-saving, centrally positioned Touch Pad with smart pad function, this provides full cursor control with advanced Multi Touch function makes browsing the easiest ever.

Keyboard Features:
•Wireless Technology range up to 10M (depend on user environment)
•9 Hot Keys: WWW, My computer, Email, Back, Play/Pause, Forward, V+ , Mute, V-
•Space-saving, centrally positioned Touch Pad with Smart Pad Function
•Two fingers: Easily Browse Function: Tapping, Magnifier, Rotate, Zoom -/+,
•Vertical/ Horizontal Scroll
•Three fingers: Windows Function: Tapping, Switch Window, My Computer, Page down/up

Keyboard Specification:
•Key switches: Membrane switch with tactile feedback
•Key Layout: 57 keys
•Hot keys: 9 Hot Keys, Left & Right Mouse click, Mode Switch
•Keycap size(pitch): Mobile Phone Style Key Switch
•Weight(g): 106g
•Color: Black
•Keyboard Dimension: 4.92"(L) x 3.38"(W) x 0.7"(H) (inch)
•RF receiver: 1.6"(L) x 0.69"(W) x 0.35"(H) (inch)
•Compatibility OS: Windows XP/ Vista / Windows 7
•Package included: PKB-1800, RF Receiver,Manual,Driver,2AAA Batteries
•Transmission Distance: 10 meters (depend on user environment)
•Battery Type: 2 AAA Batteries
•Operation Frequency: RF 2.4GHz ISM band