Kensington Presenter Expert wireless presenter

Kensington Presenter Expert Wireless Cursor Control with Red Laser. Wireless receiver interface: USB. Wireless technology: RF. Receiver type: Standard receiver. Product colour: Black. Presenter functions: Laser pointer. Remote control. Laser pointer colour: Red. Compatible operating systems: macOS X 10.11| Vista| Windows 11| XP| Windows 10| Windows 8| Windows 7. Weight: 90 g. Quantity per pack: 1 pc(s). Package width: 135 mm. Package depth: 190 mm