Feature: 1. Rugged keyboard body, durable keys, can perform 10 million click tests, 104 full-size, N key flip, so that the keyboard can receive and execute multiple key commands at the same time. 2. The distance between keys and the main body of the keyboard conform with ergonomic design, the keys are comfortable, not easy to fatigue, suitable for long-term use. 3. Double injection molding, durable keycaps, can alleviate the wear of the keys, and never fade. High-performance gaming switches allow you to enjoy a comfortable tapping experience. 4. Plug and play, easy to use, no driver software required, full-speed USB2.0 port, plug the keyboard cable into the computer, you can enjoy typing and games. 5. Wide range of applications, support for computer operating systems, including for Windows XP / 7 / 8 / 10 / VISTA / OS X, suitable for desktops, laptops, for MacBooks, etc. Specification: Item Type: Mechanical Keyboard Material: Aluminum Plate / Oxidized Black Fine Sand Model: HS-761 Colour: Black Keys: 104 Keys Interface: USB2.0 Working Voltage: 5V±0.25V Working Current: 320mA Key Stroke: 3.6±0.3mm Multimedia Function Keys: Support Button Life: 10 Million Times Scope of Application: Suitable for Desktop Computers / Laptops / Windows PC Package List: 1 x Mechanical KeyboardWide range of applications, support for computer operating systems, including for Windows XP / 7 / 8 / 10 / VISTA / OS X, suitable for desktops, laptops, for MacBooks, etc. Plug and play, easy to use, no driver software required, full-speed USB2.0 port, plug the keyboard cable into the computer, you can enjoy typing and games. Double injection molding, durable keycaps, can alleviate the wear of the keys, and never fade. High-performance gaming switches allow you to enjoy a comfortable tapping experience. The distance between keys and the main body of the keyboard conform with ergonomic design, the keys are comfortable, not easy to fatigue, suitable for long-term use. Rugged keyboard body, durable keys, can perform 10 million click tests, 104 full-size, N key flip, so that the keyboard can receive and execute multiple key commands at the same time.