Wireless Optical Mouse w Matt Surface Black (AMW575TT) Vacuum Windows XP Professional x64 Operational Windows XP Professional x64 Operational conditions Storage temperature (T T) 25 70 °C Operating temperature (T T) 5 50 °C Operational conditions Operating relative humidity (H H) 15 90% Weight & dimensions Width 133 mm Package weight 200 g Package height 108 mm Height 20 mm Package depth 222 mm Depth 65 mm Package width 252 mm Weight 80 g Other features Data transfer rate 5 Gbit s Connectivity technology Wired Compatible operating systems Windows XP(32 64 bit) Server 2003(32 64 bit) Server 2008 R2 Vista(32 64 bit) 7(32 64 bit) 8(32 64 bit) USB IF Certified 1 AA battery included 4 GHz wireless technology with 33 foot range