Main Specifications
Product Description: Kensington Expert Mouse Wireless Trackball - trackball - 2.4 GHz, Bluetooth 5.0 LE - black
Device Type: Trackball
Connectivity Technology: Wireless - 2.4 GHz, Bluetooth 5.0 LE
Color: Black
Orientation: Right and left-handed
Wireless Receiver: Nano Bluetooth USB adapter
Movement Detection Technology: Optical
Buttons Qty: 4
Features: DiamondEye technology, scroll ring, power saving automatic sleep function, removable wrist rest, Bluetooth 3.0 Compatible
Battery: AA type
OS Required: Microsoft Windows 7 or later, Apple MacOS X 10.8 or later, Google Chrome OS 44 or later
Manufacturer Warranty: 3-year warranty
General
Device Type: Trackball
Wireless Receiver: Nano Bluetooth USB adapter
Orientation: Right and left-handed
Color: Black
Input Device
Connectivity Technology: Wireless
Interface: 2.4 GHz, Bluetooth 5.0 LE
Movement Detection Technology: Optical
Buttons Qty: 4
Features: DiamondEye technology, scroll ring, power saving automatic sleep function, removable wrist rest, Bluetooth 3.0 Compatible
Miscellaneous
Included Accessories: Wrist rest
Battery
Type: AA type
Software / System Requirements
OS Required: Microsoft Windows 7 or later, Apple MacOS X 10.8 or later, Google Chrome OS 44 or later
Manufacturer Warranty
Service & Support: Limited warranty - 3 years