MAKE US AN OFFER, WE ARE OPEN TO ALL REASONABLE OFFERS :) Features & details MECHANICAL GAMING KEYBOARD BLACK VERSION; 87 Keys Compact Low Profile Mechanical Gaming Keyboard with Custom Mechanical Feeling Keyboard Switches (Cherry Brown equivalent). Designed for longevity with greater durability and responsiveness. The Mechanical Keyboard Quiet Keys offer medium resistance, crisp but a quieter click sound, and precise tactile feedback for ultimate typing and gaming performance. The switches are of the highest quality, tested for 50 million keystrokes BLUE LED BACKLIT MECHANICAL USB GAMING KEYBOARD; featuring 18 backlighting effects, multiple brightness levels, adjustable breathing speed and breathing mode. The BLUE Illuminated keyboard comes with molded keycaps offering crystal clear uniform backlighting and lettering that doesn't scratch off. The perfect mechanical keyboard for office or home use ERGONOMIC PC GAMING KEYBOARD; The Aluminum Series mechanical game keyboards features a Ergonomic Design and a High Quality Durable Aluminum-ABS Construction with Plate-mounted mechanical keys and switches that stand up even during the most testing marathon gaming sessions like league of legends, steam, Fortnite, PUGB, Overwatch, Call of Duty and other FPS Games ANTI GHOSTING GAMING KEYBOARD; ALL 104 mechanical gaming keyboards keys are conflict free (n-Key Rollover) for ultimate Gaming performance. Featuring 12 Multimedia keys, Swappable WASD/ARROW Keys, Non-Slip Ergonomic, splash-proof Design. Comes with Full numeric keypad and a gold-plated corrosion free USB connector for a reliable connection PC GAMING KEYBOARD COMPATIBILITY: Windows 10, Windows 8, Windows 7, Windows Vista, or Windows XP, Limited Mac OS keyboard support