Specification: Item Type: OneHanded Keyboard Model: G92 Interface Type: USB Product Type: Single-key zone keyboard Key Number: 35 Key Working Voltage: 5.0V±5%DC Working Current: 80ma (maximum) System Support: For IBM PC for WIN98 SE/ME/2000/XP/VISTA/WIN7/WIN10 Material: ABS Button No Conflict: Support Light Effect: Multiple sets of cool light effects, with breathing How to Use: Insert the USB port of the keyboard into the USB port of the computer to use Package List: 1 x OneHanded KeyboardPlug and play, when you have any dissatisfaction with the product or have any suggestions, please feel free to contact us, we will give you a satisfactory answer to your dissatisfaction or suggestions, so that customer satisfaction Our motivation to move forward. The volume of the keyboard is very light, much smaller than the traditional mechanical keyboard, easy to carry and save space. It is very suitable for laptops, PC computer games. Compatible with Win2000, Win XP, WinME, Vista, Win7, Win8, , , Mac and other operating systems. Dense LED backlight design can provide dynamic lighting effects and bring excellent visual experience. At the same time, the keyboard allows you to keep your wrist at a comfortable angle during a long game, reducing hand fatigue and strain. The finger movement time is greatly reduced, and the typing speed of data input is improved. Using ergonomic design, the keyboard has a larger wrist pad, which can adapt to your hands and reduce hand fatigue when playing games. The bottom is made of durable fiber optic cable and high-quality ABS base, and the bottom is non-slip design, which is stable and environmentally friendly. This product is a 35-key mechanical keyboard suitable for one-handed operation. The one-handed gaming keyboard can be triggered quickly and sensitively and has excellent gaming performance. It is very durable and does not scratch and fade easily. Non-conflict technology allows you to press or hold multiple keys at the same time, which is very suitable for gamers.