V62 OPTICAL GAMING MOUSE WITH SOFTWARE FPS gaming mouse16.8 Million RGB color Optical LED sensor: PMW3325 RGB backlight Adjustable DPI(independent X and Y axes):400-800-1200-1600-2400-5000(Up to 10000 by software adjust) Acceleration: 20G Frame rate: 6600 FPS Polling rate: 125/500(Default)/1000 adjust by software Left and Right button: HUANUO 20 million times Connection to PC: USB2.0 port Cable length: 1.8M braided cable Size: L129xW74xH42.6mm