Features:Plug and for play, no need to install any drivers, easy to use.Humanized design, ergonomics, professional keys, very suitable for comfortable typing, help to reduce hand fatigue during long-term gaming, added a series of shortcut function keys.Space saving, perfect 87-key structure design, saving a lot of desktop space without sacrificing game performance and comfort.The dual-color keycap design makes the keyboard full of artistic beauty brought by different color differences, a real mechanical gaming keyboard.Made of high-quality aluminum alloy and ABS, it is sweat-proof and dust-proof, prevents damage to the keycap, is not easy to fade, and has higher durability and responsiveness. Specifications:Product name: Game mechanical keyboardKeyboard material: ABSNumber of keyboards: 87 keysConnection method: wiredConnection method: USB2.0Keyboard life (times): 50 millionResponse speed: 0.1msKeyboard cable length: approx. 150cmProduct size: approx. 35.3x12.6 x3.5 for cm/13.90x4.96x1.38inColor: black/white/black orange/orange black Note:No retail package.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:1PC x gaming keyboard