Rollshift Dual-Mode Trackball Mouse

Rollshift is a dual-mode trackball mouse with optical tracking, built for comfortable use at a stationary desk. The trackball lets you move the pointer without sliding the whole mouse, and the ergonomic design supports a relaxed hand position. It connects through 2.4G wireless or Bluetooth, has six keys and a USB interface, and has a 1,200 photoelectric resolution for steady, accurate control.

Why people choose Rollshift

• Trackball control: roll the ball to move the cursor, so the mouse body stays in one spot.
• Dual-mode connection: use 2.4G wireless or Bluetooth, whichever suits your computer.
• Ergonomic design: supports a relaxed hand and wrist position for long sessions at the desk.
• Six keys: extra buttons for clicks and shortcuts.
• Universal USB interface: works with a standard USB port.
• Mouse size: measures 100–120 mm, so it suits a regular desk.

How to use

Connect the mouse by 2.4G wireless or Bluetooth. Roll the ball with your fingers to move the pointer, and use the six keys for clicks and shortcuts.

Specifications

• Mouse size: Mouse, 100–120 mm
• Connection: 2.4G wireless and Bluetooth
• Type: Optical mouse
• Photoelectric resolution: 1,200
• Number of keys: 6
• Interface: USB

Good for

Office work, drawing and design, and anyone who wants a dual-mode wireless trackball.

Questions before you choose

• Can I use it wirelessly? Yes, through 2.4G wireless or Bluetooth.
• Does it have a USB connection? Yes, it has a USB interface.
• How many keys does it have? Six.

Actual fit and handling may vary by user and setup. This product is a computer accessory and is not intended to provide medical treatment.