Product Description Product model: GM30 Mouse type: USB wired gaming mouse Working mode: Wired optical mouse Mouse cable type and length: Full black USB copper-clad steel braided wire exposed 1.5CM Adjustable DPI: 1000 / 1600 / 3200 / 6400 Mouse cable length: 1.5 meters Luminous type: Colorful Breath Working voltage/current: 5V 100mA 125Hz Working temperature: 0-45 Working humidity: 20-90% Storage temperature:- 20+60 Storage humidity: 93% 40 Left and right key switch lifespan: 5 million cycles Mouse size: 129 * 85 * 45CM Mouse weight: 150g 5g Color: Black Mouse LED lights with adjustable colors: 7 types Packing list Mouse x1 Instruction manual x1 Product usage scenario details DIWROLY, 4 DPI Levels - Geared with 4 redefinable DPI levels default as: 1000DPI / 1600DPI / 3200DPI / 6400DPI , easy to switch between different game needs. Comfort Grip with Details - The skin-friendly frosted coating is the main comfort grip of the mouse surface, which offers you the most enjoyable fingerprint-free tactility. The left side equipped with rubber texture strengthened the friction and made the mouse easier to control. 4 Decent Backlit Modes - Turn the backlit on and make some kills in your gaming battlefield. The hyped dynamic RGB backlit vibe will never let you down when decorating your gaming space, it would be better with other Redragon accessories with lights on. Fatigue Killer with Ergonomic Design - Solid frame with a streamlined and general claw-grip design offers each gamer a satisfying and comfortable gaming experience with less fatigue even though after hours of use.