Description
Kensington Expert Mouse TrackBall - Optical - Wireless - Bluetooth/Radio Frequency - Black - USB - Trackball
- Allows you to make small, precise movements for better accuracy and maximum usability
- Bluetooth/Radio Frequency trackball wireless technology for convenient, easy connection with maximum usability
- USB trackball host interface offers a more refined structure and safer to use connectivity
- Stable trackball requires only your hand stroke for operations
- Bluetooth/Radio Frequency wireless connectivity offers more freedom for people who want to control devices and play games from a distance
- Optical movement detection for optimal and convenient usage on any surface to ensure maximum productivity
- Comes in black product color for a trendy, sophisticated look