?Lifetime After-Sales Guarantee? If you encounter any issues with our Dacoity wired keyboard, such as keycap fading, key malfunction, or even if it decides to go on a vacation, % . Contact our service team ( ) for a prompt response within 12 hours. Your satisfaction is our top priority!. ?Multimedia & Anti-Ghosting?With 12 multimedia keys, enhance your gaming operations or work efficiency. The 19 anti-ghosting keys ensure that every keystroke is registered without any loss, ensuring smooth typing. You can swap the WSAD keys with the arrow keys by pressing FN+W and lock/unlock the WIN key by pressing N+WIN. ( : ). ?High-Precision DPI Gaming Mouse?6 adjustable DPI (800/1200/1600/2400/3200/4200). You can get your desired balance of accuracy and precision for daily tasks and various gameplay by setting programmable buttons, DPI, polling rate, and more. ( : .). ?Rainbow Backlit Keyboard?Choose from 2 illumination modes and 3 brightness levels to create the perfect ambiance for your typing adventures. ¤: Static backlight/off; FN+¤: Dynamic backlight. Fn+PgUp: Increase brightness; Fn+PgDn: Decrease brightness. FN+ /-: Adjust the speed of dynamic backlight. ( : - .). ?Stylish Keyboard Mouse Combo?Crafted with a metal panel keyboard and a metal scroll wheel mouse, our product not only adds a touch of elegance but also guarantees enhanced durability and long-lasting performance. All-in-one pc gamer value kit, the perfect choice for gamers.