Description:The MOTOSPEED CK101 have the durability, styling and responsiveness, and adds multiple colors backlight for virtually 14 lighting effects combinations. This high-grade mechanical keyboard employs the best selection of Switches available. With wonderful backlight design, CK 101 mechanical keyboard will let you see the keys more clearly and let your game night more wonderful. Full N-key rollover will give you more smoothly and freely operating experience. It gives you the quick response and personal control to master your favorite games, make you enjoy the games fully. Whatever you play games, work or entertainment, the MOTOSPEED CK101 will be your first choice.Main Features:● Blue switch is suitable for both typing and gaming● Red switch is more suitable for gaming● Humanized design, adding a series of shortcut function keys● Press FN + INS keys can change backlight modes● Support full keys without conflict● Extremely fast response speed with custom mechanical switches● Great for typists, programmers, gamers, etc. Brand: Motospeed Model: CK 101 Type: Keyboard Material: ABS Features: Ergonomic,Gaming Color: Black,White Bluetooth Version: Not Supported Cable Length (m): 1.6m Connection: Wired Interface: USB 2.0 Key Number: 87 System support: Mac OS,Windows 10,Windows 7,Windows 8,Windows Vista,Windows XP Keyboard Lifespan ( times): 50 million Response Speed: 0.1ms Anti-ghosting Number: 87 Keyboard Type: Mechanical Keyboard Backlight Type: RGB Light Keyboard Switch Brand: OUTEMU 0.866 Package weight: 0.918 kg Product size (L x W x H): 34.70 x 14.00 x 4.00 cm / 13.66 x 5.51 x 1.57 inches Package size (L x W x H): 38.50 x 17.50 x 7.00 cm / 15.16 x 6.89 x 2.76 inches Package Contents: 1 x Keyboard, 1 x Multinational Language Specification, 1 x Guarantee Card