Wireless Optical Ergonomic Trackball Mouse Delux MT1 DB 2.4G+BT3.0/5.0 

Specification:
Manufacturer    Delux
Model    MT1
Color    Black
Type    Vertical, optical
Sensor    PAW3212
Connection    Wireless
Interface    Bluetooth / 2.4 G
DPI    800
Number of buttons    6
Button life    Up to 10 million clicks (2 main), Up to 3 million (side)
Dimensions    128.2 x 101.3 x 47.3 mm

Equip yourself with a functional vertical mouse that will support you in your daily computer work. The Delux MT1 offers 6 buttons and a red trackball, making it a pleasure to use. The mouse uses a powerful optical sensor and allows wireless connection to your computer in 2 modes.

Wireless connection convenience
You will connect the mouse to your computer wirelessly - using a 2.4G adapter or Bluetooth transmission. You can pair up to 3 devices at once and switch between them freely. Feel the real convenience, forgetting about tangled cables!

High functionality
The device is equipped with 6 long-lasting buttons and a comfortable-to-use trackball. Navigating the cursor with its use is extremely precise, raising the comfort of surfing the Internet to a whole new level. What's more, the product is designed to relieve stress on the wrists and the correct positioning of the radius bone, so you'll forget about discomfort during long computer work sessions.