输入设备
| 运动检测技术 |
Trackball |
| 按钮数量 |
1 |
| 拨盘 |
N |
World's First Bluetooth Wireless Trackball
Reliable, 2nd generation Bluetooth wireless connectivity. Long-life rechargeable battery system. Small enough that anybody can comfortably wrap their entire hand over the top. Simple. Elegant. Beautiful.
The Ball is the result of a three-year research and design effort into the way people use trackballs. Our goal was to find out why such a practical input device has fewer users than should be expected. Then, we wanted to create a product that was more appealing and that could make a larger number of people happy using a trackball. We believe that we succeeded.
Not Your Father's Trackball
The Ball is much smaller than other 'regular size' trackballs. While keeping an industry standard ball size, we managed to shrink the housing about 30% to 50% smaller than normal. Why?... so that you can comfortably lay your hand on the top of The Ball, and your fingers will easily curl all the way around to reach the front-mounted scroll wheel. The Ball has left and right buttons, a scroll wheel, and a scroll wheel button. It's a 'pair it and work' device for any Bluetooth enabled Mac or Win XP system.
Perhaps The Best Trackball Of All Time
The Ball will appeal to anyone wanting the stability and accuracy of a trackball, and the clutter-free operation of a wireless connection. Your order will include The Ball, the USB mini charging cradle, a pair of 750mAh Nickel Metal Hydride rechargeable AAA batteries, and instructions and warranty materials.
