Features:

• Specifically designed to fit the RollerMouse Red, Red plus, and Free2, the Balance Keyboard puts your hands in the perfect typing and mousing position.
• The keyboard also has adjustable leg risers built into the underside, so that you can have a positive, neutral, or negative incline if desired.
• Media keys for accessing common functions as well as traditional function keys (F1 - F12) accessible via the Fn lock feature.
• Wireless and runs on 2 AAA batteries
• Does not need an on/off switch, thanks to its smart, power-saving technology.
• Dimensions: 15.4” W x 4.7” D x 0.9” H
• Weight: 1.7 lbs.
• Color: Dark Gray w/ Red Edge
• 12 programmable media buttons
• Operating System: OSX, Windows
• Wireless: 2 x AAA batteries

Balance Keyboard was made for you and the way you work. Specifically designed to fit the RollerMouse Red, Red plus, and Free2, the Balance Keyboard puts your hands in the perfect typing and mousing position. By using Balance Keyboard with a RollerMouse, we bring you and your workstation closer together.