Bundle the Wireless Balance Keyboard with the RollerMouse Red-Plus, it's a perfect fit.
The slim design of the keyboard aligns with your RollerMouse, allowing you to improve your keyboarding efficiency and ergonomic positioning. The Balance Keyboard’s minimal edge design minimizes the length of reach needed to get between your keyboard and your RollerMouse.
The deeper palm rest area of the RollerMouse RED-PLUS suits everyone, especially larger hands,
Red Plus – 2.5 lbs, 16.75 × 6.2 × 0.95 in
Balance - 1.7 lbs, 15.4 x 4.7 x 0.9 in
2 year warranty