gamer keyboard and mouse combo color changing keyboard,rgb backlit keyboard mouse,lighted gaming keyboad,usb gaming mouse keyboard set,rainbow led keyboard mouse,durable metal,for prime games anzerwin <p>dear customer,</p><p>please don't worry about the after-sale service,you can contact us at any time for any issue.</p><p>we are not the best, but we are trying our best to provide you the best service.</p><p>this configuration of this product is based on the game e-sports standard. ergonomic design for maximum comfort, </p><p>better suit for gaming pc and office computer.</p><p>it is also a best choice for you daily use,in office,home,cyber bar,internet bar,studio,workroom.</p><p>thank you for your interest in this game keyboard and mouse combo, </p><p>all you have to do is left-click on the desktop and add to cart.</p><p>specification:</p><p>usb cable length:1.60 m (63 inches)</p><p>keyboard keys: 104 keys</p><p>keyboard backlit: rainbow color</p><p>mouse backlit: 7 cool colors breathing backlit</p><p>4 adjustable mouse dpi: 800-1600-2400-3200</p><p>keyboard size: 18.4*6.7*1.5 inches</p><p>mouse size: 5.2*2.8*1.6 inches</p><p>compatibility: win 10/win 8/win 7/vista,etc.for ps4,xbox one,switch games, it should connect with a keyboard and mouse adapter for xbox one/ps4/switch.</p><p>special function:</p><p>☀= switch or turn on/off led backlit, press continuouslyto turn off the backlight</p><p>fn+ ☀ = open led breathing mode</p><p>fn+"-" / fn+" =" = control the led breathing speed</p><p>fn + pgup/pgdn= adjust brightness, </p><p>press "fn+pgup" to increaselight brightness; </p><p>press "fn+pgdn" to reduce light brightness.</p><p>fn + win + l= lock function: lock press simultaneously to lock win and app, </p><p>then press to unlock, accompanying by led indicator.</p><p>fn+q =adjusts the button resend speed,for return rate adjustment(not often needed)</p><p>fn+w ( or fn+alt+w) = gaming keys "w/a/s/d" can be swapped places with "↑←↓→".</p>