Interface type: USB Number of keys: 8 Optical resolution: 3200dpi Working mode: photoelectric Features: 01 CF lol for chicken Full key support macro definition programming, suitable for the market. 99% of the game 02 Upgrade the universal microswitch for 10 million times The G18 general version has been customized 5 million times, and now it is updated to 10 million times of key switch life 03 Upgrade triple Pu foot pad to 150ips speed The mouse bottom metal base plate + Pu big foot pad are easy to use and comfortable 04 Braided wiring + anti-interference magnetic ring is more durable 1.4m braided wiring tensile and durable, game USB compatible with 99% computer use