Tech Specs

• Manufacturer: Logitech

• Brand: Logitech

• Product Line: Logitech Trackman

• Model: Marble

• Packaged Quantity: 1

• Product Type: Trackball

• Connectivity Technology: Wired

• Interface: PS/2, USB

• Buttons Qty: 4

• Movement Resolution: 300 dpi

• Movement Detection Technology: Optical

• Orientation: Right and left-handed

• Interface Required
  Interfaces: 1 x USB - 4 pin USB Type A, 1 x mouse - 6 pin mini-DIN (PS/2 style)

• Cable Details
  Cables Included: 1 x USB cable - integrated

• Type: Drivers & Utilities

• System Requirements
  OS Required: Apple MacOS X 10.5 or later, Google Chrome OS, Microsoft Windows XP / Vista / 7 / 8 / 10

• Color: Dark silver

• Color Category: Silver

• Microsoft Certification: Works with Windows Vista

• Dimensions & Weight
  Width: 6.5 inch
  Depth: 1.7 inch
  Height: 3.4 inch
  Weight: 6.98 ounce

Features:

• Dimensions: 3.4″ W x 6.5″ L x 1.5" H

• Optical tracking technology

• Four buttons

• Ambidextrous

• Wired

• Logitech Marble optical technology