Noiseless Mouse JNL-001K

• Optical / 1000dpi
• Dimensions : 110㎜*60㎜*30㎜
• USB/PS2 combo
• Support Windows 7, Vista, XP, 2000, ME, 98, NT and Mac OS 9.0 or above
• 96% less click noise compare to an ordinary mouse 
• Same tactile feel as a standard mouse