Specification:1. Brand: Motospeed2. Model: CK1033. Color: Black /  White4. Material: Aluminum Alloy plate5. Connection: USB Wired6. Keys Amount: 104 Key7. Keys Life: 5 Billion Click Life6. Refresh Rate: 1000Hz7. Switch: Outemu Blue/Red Switch8. Dimension: 429 X 141 X 36mmFeatures:1. 16.8 Million RGB full color backlit system, multiple backlit displaying modes for option, and you could also customize any color as you wish.2. Outemu switch, up to 5 billion click life, durable and qucik respond.3. Double-shot molding keycaps, not color fading and shares good hand feeling.4. Support full key NKRO, accurately identifying and executing your order.5. Support Macro Setting. Driver link: Package Included:1 X Motospeed CK103 104 Key NKRO USB Wired RGB Backlit Mechanical Gaming Keyboard Outemu Blue Red Switch