The USB Wireless Keypad with Tracking Ball is a 19 key + 13 hotkeys layout with 2.4 GHz. RF technology. It built-in high precision 1000DPI trackball. Its Portable and tiny design can be used for travel, school, or any other working environment.
Features:
19 keys slim link off keyboard
Built-in trackball for optical mouse
Resolution: 1000
Powerful office function with 19 keys and 13 hotkeys
Operating distance: 10 meters
Operating frequency: 2.4GHz Radio frequency
Operating current: 35mA max. (Keybaord)
Operating current: 15mA max. (Receiver)
FN: Num lock change function
Support Windows 2000/XP/Vista
Dimension: 114 x 134 x 25mm (approx.)
Weight: 143g
Hot Keys:
Mouse Left Key, Mouse Right Key
Num Lock
Window Magnifier
www, Email, Media, Power Point, Word, Excel *The Word, Excel and Power Point only work with old office.
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