Wireless keyboard and mouse combo kit

2.4 Ghz radio frequency Operating range: 10 Meterskeyboard:104 Standard keys and 15 Enhanced hotkeys                                                                     

Mouse resolution adjustable: 800-1200DPICompatible with Windows XP /2000 /Vista / 7 or MAC OS 10.5.1 and above

2.4G wireless keyboard and mouse combo (IMB-2506)