Perixx PERIMICE-704 Plus. Device interface: RF Wireless, Movement detection technology: Optical, Purpose: Office. Frequency band: 2.4 GHz, Wireless range: 10 m. Wireless receiver interface: USB, Receiver type: nano. Power source: Batteries. Windows operating systems supported: Windows 2000, Windows 7 Home Premium, Windows ME, Windows Vista Home Premium, Windows XP Home