Cost-effective, it is no doubt a great product. A wonderful gaming mouse to help you win the battle.
Features: With colorful backlit keyboard, charming when using. Built-in weights keyboard, more stable. FN+"Prtscr"/"Pause"/"Scroll" to change backlit mode. With conductive membrance, great quality. Plug and play.
Specifications: Type: keyboard & mouse combo Interface: usb Key life: 10 million Color: white Tracking: optical DPI: 800/1200/1600 (adjustable) Item weight: 850g / 29.98oz Package weight: 1300g / 45.85oz Package size: 49.6 * 19.5 * 8.0cm / 19.5 * 7.67 * 3.14in ( L * W * H )