Cafago offers the Langtu X9000 USB 2.0 Mechanical Gaming Keyboard in Black for $45.11. Coupon code "ZC4332M" cuts it to $32.98. With free shipping, that's $44 off and the best price we could find. It features Raster scanning technology, a 7-mode adjustable red backlight, nano waterproof coating, and adjustable double-shot keycaps.

Note: This item ships from China and requires 7 to 20 business days for delivery. The countdown timer on the product page does not reflect an actual expiration time and resets daily.