Kensington Expert Wireless Trackball Mouse

About the product

The Expert Mouse Wireless Trackball gives you the freedom to be highly productive without being restricted by a USB cable. The trackball can connect via Bluetooth 4.0 LE to save a valuable USB port or via a USB nano receiver. TrackballWorks software offers incredible customization and optical tracking technology that delivers smooth, precise cursor control. Plus, our award-winning Scroll Ring lets you quickly scroll up and down web pages and large documents. Add it all up, and you get exceptional comfort and ease of use from the company that has been setting the industry standard for trackballs for over 20 years.

Characteristics:

• Wireless connection via Bluetooth 4.0 LE or USB nano receiver
• TrackballWorks software lets you customize all four buttons and adjust the cursor speed
• DiamondEye optical tracking technology for unsurpassed cursor accuracy and control
• The award-winning Scroll Ring lets you easily scroll up and down through the pages.
• The oversized ball is designed to be a perfect sphere to provide exceptional accuracy
• Removable wrist rest to provide hand and wrist support for ergonomic comfort
• The ambidextrous design works equally well for right-handed and left-handed users.
• Automatic shut-off helps conserve AA battery life
• USB receiver compatibility: Windows 10, 8.1, 8, 7 and Mac OS X 10.8 and later
• Bluetooth 4.0 LE compatibility: Windows 10, 8.1 and Mac OS X 10.8 and later*
• TrackballWorks is compatible with Mac only when using the 2.4 GHz connection

Specifications Kensington Expert Mouse Trackball

• System requirements
  • Supported Windows operating system: Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64,Windows 7 Home Basic,Windows 7 Home Basic x64,Windows 7 Home Premium,Windows 7 Home Premium x64,Windows 7 Professional,Windows 7 Professional x64,Windows 7 Starter,Windows 7 Starter x64,Windows 7 Ultimate,Windows 7 Ultimate x64,Windows 8,Windows 8 Enterprise,Windows 8 Enterprise x64,Windows 8 Pro,Windows 8 Pro x64,Windows 8 x64,Windows 8.1,Windows 8.1 Enterprise,Windows 8.1 Enterprise x64,Windows 8.1 Pro,Windows 8.1 Pro x64,Windows 8.1 x64
  • Supported MAC operating system: Mac OS X 10.10 Yosemite,Mac OS X 10.11 El Capitan,Mac OS

• Weight and dimensions
  • Width: 177.8 mm
  • Depth: 101.6 mm
  • Height: 260.3 mm
  • Mouse weight: 635 g

• Energy control
  • Power source: Batteries
  • Battery technology: Alkaline
  • Automatic shut-off: Yes
  • Battery type: AA

• Input device
  • Device interface: Bluetooth+USB
  • Button type: Pressed buttons
  • Number of buttons: 4
  • Type of movement: Ball
  • Motion detection technology: Trackball
  • Scroll wheel: Yes
  • Programmable mouse buttons: Yes
  • Number of wheels for movement: 1
  • Directions of movement: Vertical
  • Bluetooth version: 4.0 LE
  • Band frequency: 2.4

• Design
  • Form factor: Ambidextrous
  • Product color: Black
  • Wireless receiver interface: USB
  • Receiver type: Nano