1600DPI 2.4G Wireless Ultra-thin 4 Button Mute Mouse Business Office Mouse

Specification Type mute wireless mouseNet weight 62 5gmode 2 4Ghz wireless USB transmissionNumber of keys 4 keysOptical resolution 800 1200 1600dpiTransmission distance 10mPower supply battery 1 AA battery excluding Color black red blue graySize 115 65 33 mm Features 1 Automatic sleep function reduce power consumption ensure longer working time 2 Streamlined fashion appearance design stick fit palm type 3 10 meters wireless transmission distance fast data transmission eliminating wire rod trouble 4 Left and right keys use silent button switch click without sound do not affect others 5 800 1200 1600dpi three adjustable resolution to meet different needs 6 Plug and play no need to install the driver software can be left in the computer USB jack no need to frequently plug no need to lose Package included 1 2 4G Wireless Mouse