Features: Ergonomics design-, suitable for all kinds of the hand type and computer. 6 keys, more convenient for game operations.1000/1200/1600 Adjustable DPI provides precise positioning. Breathing dazzle color lights,cool enough for E-sports games. Optical engine is used to respond quickly and work more efficiently. Competitive gaming mouse, high speed response, precise operation, smooth game play without lag. Specifications: Item No.: S700 Mouse Type: Optical mouse Mouse size: approx 12.8x6.5x3.5cm/5.04x2.56x1.38in Connection : Wired Keys: 6-Key Resolution:1000-1200-1600dpi(dpi) Cable Length:approx 1.2M/47.24in Applicable model: Desktop Computer Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1Piece Wired Gaming Mouse