Suggested Retail:$66. BlueFinger RGB One Hand Mechanical Gaming Keyboard and Backlit Mouse Combo,USB Wired Rainbow Letters Glow Single Hand Mechanical Keyboard with Wrist Rest Support, Gaming Keyboard Set for Game. The mechanical keyboard has colorful backlighting function; 35 letters never fade; 35 non-conflict keys allows you to press or hold multiple keys simultaneously. The ergonomic wrist rest provides comfortable typing experience. Fn + 5: Red , Orange , Yellow , Green , Blue , Purple , White , Rainbow switch; Fn + TAB: Judgment of light Mode, Squatting Mode, Drifting with the tide Mode, No trace of snow Mode, Breathing Mode. Fn + 3: Adjust the brightness plus; Fn + 4: Adjust the brightness reduction. Colorful backlit provide cool game atmosphere. The mouse pad size is 11.8 x 9.8 inch, provide large space for mouse moving, the mouse pad is made of environmental protection material, smooth exquisite cloth on surface provide comfortable wrist rest support, the rubber at the bottom ensures mouse pad does not slip. 14.3 x 7.7 x 2.1 inches. 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. PAID DELIVERY AND 7 DAY ALTERNATE PICK-UP ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.