LETTON S1 USB PC Gaming Mouse with LED Lights Braided Cable(White) 4 DPI adjustments DPI:2500/1075/1000/500, Max. DPI: 2500,Avago sensor, Omron micro switches. 7 buttons, and OMRON switch life:10 million times Over-body completely illuminates with 4 respiring LED color options Klored high-strength and tensible fibers are adopted to weave the wire rods. Lightweight, 6ft, braided-fiber USB cable with gold-plated USB connector ensures a reliable connection