?The professional gaming mouse is your best choice for playing games. A removable 8-piece weight tuning set is flexible. With 6 buttons and 3?adjustable DPI£¬ it is very convenient for you to control and win games.? <br><br><strong>Features:</strong> <br>3 adjustable DPI and 15G acceleration£¬ more choices£¬ free control. <br>6 buttons£¬ including two programmable side buttons£¬ for more convenient operation. <br>A removable 8-piece weight tuning set£¬ more flexible. <br>Red backlight£¬ wonderful visual enjoyment and cool game playing experience. <br>Durable and wear resistant TEFLON feet pads for gaming control.? <br>Anti-skid scroll wheel£¬ excellent hand feel. <br>Ergonomic design£¬ long-term use without fatigue. <br><br><strong>Specifications:</strong> <br>Type: Wired <br>Key quantity: 6 <br>Resolution: 1000DPI£¬ 1600DPI£¬ 2000DPI (adjustable) <br>Key life: 10 million times <br>USB version: 2.0? <br>Working voltage: DC 5V <br>Working current: ¡ñ100mA <br>Compatible: For Windows 2000 / 7 / 8 / XP / Vista£¬ for Mac 10.0 <br>Material: ABS <br>Cable length: 1.8m <br>Weight tuning set: 2.4g * 8 <br>Item weight: 130g / 4.60oz <br>Item size: 12.3 * 7.1 * 4cm / 4.84 * 2.79 * 1.57in (L * W * H) <br>Package weight: 226g / 7.99oz <br>Package size: 18 * 14 * 4.5cm / 7.08 * 5.51 * 1.77in (L * W * H) <br><br><strong>Package List:</strong> <br>1 * Gaming mouse <br>1 * User manual (English£¬ German£¬ Japanese£¬ French£¬ Spanish)