?Bright Backlit, Never Miss a Key?VictSing wireless gaming keyboard designed with a fantastic rainbow LED backlight which has 4 adjustable brightness and 3 modes(static, breathing, off). Applying the laser engraving technology, the characters on the keycaps thus look super clearly at night, which improves typing accuracy at night. Key Product Features ?Intimate Low Battery Reminder, Never Miss Your Game?The wireless backlit keyboard features unique low-power reminder design to solve all your worries about the battery in the game. There is a red flashing light to alarm you the low battery to enable you have time to charge, keeping you away from missing game or urgent work. ?Super Endurance & Type C Fast Charging??Come with type C charging cable? Built in a 3000 mAh rechargeable battery to allow the wireless keyboard can last for almost 50 hours and fully charged in just 2 hours. This keyboard goes into hibernation mode without any operation for 8 minutes to hep save power, click any key to wake up the keyboard. ?Ultimate Gaming Performance & Minimum Noise?Professional crater structure of this wireless led keyboard provides equivalent typing feel of the mechanical keyboard, better responsiveness, without lag, which makes it be your best weapon in game or best partner in your office. Furthermore, this light up keyboard wireless is quiet enough to avoid disturbing others. ?Additional Decades of Service Life?Constructed of a metallic panel with rubber oil coating, the wireless keyboard offers you a much more attractive appearance and a higher quality than others. Besides, this metal heavy duty wireless gaming keyboard makes it won’t slide around even on a slippery table.??VictSing customer service promises all your problems will be sincerely replied within 12 hours.