Silent Wireless Mouse Ergonomic Click Optical 2.4GHz Cordless Mice With Adjustable 1600DPI USB Nano Receiver And 10m Working Distance For Laptops Computer iMac Silver

2.4GHz wireless technology ensures a longer working range reaching up to 10 meters (33ft). You will no longer have to face wireless interruptions or interferences from other wireless devices., The reduced click sounds and same click feel eliminate noise and distractions for you and others around you. Featuring a silicone membrane, that provides 90% noise reduction the Promate, With a built-in high precision sensor and DPI switch, easily shift DPI settings between 800-1600DPI for improved performance. You can adjust the sensitivity to match your screen resolutions