Precision, comfort, and the convenience of wireless use come together in the Kensington SlimBlade™ Pro Trackball mouse. This stylish and ergonomically designed trackball mouse can be used with either hand. You can choose between Bluetooth, 2.4 GHz wireless connection, or wired connection. The rechargeable battery lasts up to four months. The agile finger-operated control ball features a dual-sensor rotation function that speeds up navigation. Compared to a regular mouse, a trackball requires less desk space and is more comfortable for long-term use since you don’t have to move your arm and wrist as much. Optical tracking technology delivers excellent precision and enhances productivity. Plug & Play installation. Compatible with Windows and macOS.

• The large 55 mm trackball allows users to scroll websites and documents up and down quickly and precisely with effortless rotary motion.
• Low-profile design enables all-day comfort for both right- and left-handed users.
• Connect the USB cable to the trackball mouse for quick and easy use.
• Advanced 128-bit AES encryption ensures enhanced security, preventing hackers from intercepting wireless connections and accessing sensitive information.
• Supports Windows 7 or later [32-bit/64-bit*], macOS 10.13 or later. * Windows 11, 64-bit version only.