Regetek Multimedia 7 Color Breathing LED Illuminated Backlit USB Wired Half Mechanical Gaming Keyboard for PC Computer Mechanical touch feeling Keyboard - Great gaming performance with tactile feedback and an audible click for typing.Over 10 Million key-press lifecycle. Adjustable 7 colors LED backlighting, with 4 brightness level settings for gaming. Built in Work mode allows to turn off the backlight completely 12 easily accessible multimedia shortcut keys for the serious user. Ergonomically designed key caps reduce fatigue during long periods of play The black anodized brushed aluminium structure provides rugged durability. Super drain holes design, water proof and splash proof. On-Slip mat and stable Design. No conflicts or slowdowns even with 19 keys pressed simultaneously, offering unmatched gaming keyboard performance. Connect to PC or laptop via USB.