Mouse - Universal - V18 4000dpi 9 key RGB backlit optical gaming mouse with fire key fire key Highlights Universal V18 4000dpi 9 key RGB backlit optical gaming mouse with fire key - Fire Key Laughing V18 4000dpi 9 Keys RGB Backlit Optical Gaming Mouse with Fire Key Laughing Fire Key Product is shipped based on main image color or size of the product page. V18 4000DPI 9 Keys RGB Backlit Optical Gaming Mouse with Fire Key Laughing Fire Key. The product is shipped based on the color or size of the main product page image. SPECIFICATION: 2.Model: v183.Connection: USB WIRED4.DPI: 400/800 (default) / 1000/1200/1600/2400/3200/4000dpi5.Key amount: 9 (left, right, forward, backward, DPI , fire key, sniper key, scroll wheel)6.Refresh rate: 500Hz7.Image processing: 4000fps8.KEY LIVES: 5 million lif-life9.Acceleration: 10G10.Speed: 48IPS11 .Ren bookable length: approx.1.5m12.Dimension: 124*80*38mmfs: 1.Provides 8 files DPI Values for option and each DPI with different colors.Equipped with fire key and the sniper key, more suitable for PC gamers.Built in 5 weights, each weight 5G, easily adjusting the mouse weight.