Logitech R400 Laser Presentation Remote

Logitech R400. Wireless technology: RF, Wireless receiver interface: USB, Receiver type: Mini receiver. Battery type: AAA, Battery life (laser pointer): 20 h. Product colour: Black, Presenter functions: Laser pointer, Laser pointer colour: Red. Receiver width: 5.86 cm, Receiver depth: 7.9 mm, Receiver height: 1.65 cm. Windows operating systems supported: Windows 10,Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10…