Verbatim Agenda Wireless Presenter with Red Laser Pointer. Wireless receiver interface: USB, Wireless technology: RF, Frequency band: 2.4 GHz. Product colour: Black, Silver, Presenter functions: Laser pointer, Laser pointer colour: Red. Windows operating systems supported: Windows 10, Windows 11, Windows 8. Width: 27 mm, Depth: 144.5 mm, Height: 11 mm. Quantity per pack: 1 pc(s), Package type: Box, Package width: 68 mm