SKQOUI Wireless Trackball Mouse, Ergonomic Handheld Trackball Mouse for PC Laptop 10M2.4Hz Mini Trackball Mouse USB Trackball Mouse(Black)
- Wide Application: Finger Mouse including USB 2.0 interface, plug and play, no software required. Suitable for laptops and desktops, but NOT FOR TABLETS AND CELLPHONES. Compatible with for Windows, for Linux, for Unix and for MacOS..
- Handheld Mouse: Portable finger handheld wireless usb trackball mouse, can greatly ease the harm of palm joint or muscle for long time using mouse..
- Finger Trackball Mouse Wireless: Handheld trackball mouse wireless have a Sensitive rolling ball and frequency stable 2.4GHz receiver(For wireless mouse, the valid range distance is about 32ft(10M), the signal can’t go through wall). Powered by One AAA battery (not included)..
- Ergonomic Trackball Gaming Mouse: Plug and play, no software required. 2.4GHz Wireless connectivity with working distance within 32ft (10m)..
- Trackball Handheld Finger USB Mouse: Dolphin shape design with left/right clickers fit left and right handed users. Plug and play, no software required.