Model - Micropack MP-795W, Series - Regular, Type - Wireless Mouse, Connectivity - Wireless, Style & Size - Ergonomic, 2X Click - No, Click Sound - Yes, Mode - Single, Max DPI - 800/1200/1600, Number of Button - 6, Wheel - Yes, Lighting - No, Tracking Type - Optical, Dimensions (WxHxD) - 115 x 65 x 33mm, OS Support - Windows 7, 8, Vista, XP, Mac OS X 10.4 or later, Linux, Color - Black, Features - RF 2.4GHz, 10M wireless range, 1200 DPI, Precise tracking, Others - Wireless Technology: RF 2.4GHz, Wireless Range: 10meters, Sensor: Optical, Resolution: 800-1600dpi, Num of Button: 6, Receiver: Nano Receiver, Dimension: 115 x 65 x 33mm, OS Supported: Windows 7, 8, Vista, XP, Mac OS X 10.4 or later, Linux, Speciality - Ergonomic Design, Power Saving, 3 Additional buttons to improve efficiency, Part No/Model No - MP-795W, Warranty - 1 year, Country of Origin - China, Made in/ Assemble - China