[DESCRIPTION] LED Power IndicatorKZZI K75 keyboard houses a small LED display at the front. This display shows the active power level on the Keyboard., which shows the remaining battery life on the keyboard. This LED display is placed right at the top of the keyboard so that it??s always visible to the users. USB Hub ExpansionWhile using the K75 RGB in a wired manner, you get access to an additional USB port present on the keyboard. You can use it to connect different devices including smartphones, mice, USB drives, and other products easily.Large Internal Battery, Long Battery LifeKZZI K75 houses a large 3750mAh battery that provides a super long battery life of up to 43 days with the keyboard; While using it with the backlight off, the keyboard will easily last for about 43 days.Triple-Connection ModesKZZI K75 RGB mechanical keyboard has triple connection mode support. This will allow you to connect the K75 with a variety of different devices.Gasket Mounted StructureK75?has featured a gasket-mounted structure on the K75. The keyboard plate is mounted onto the frame using suspension gasket mounts that allow for swift movement with no additional vibration caused. The keyboard also has a multi-layered padded internal structure that contributes to a softer typing sound with the keyboard. Multi-Color RGB BacklightKZZI K75 RGB mechanical keyboard features a multi-color RGB backlight with pre-built lightning effects. The lighting effects can simply be controlled using Fn function key combinations and also via the driver available(in USB/Wireless 2.4GHz mode). The backlight can also be adjusted to follow musical rhythm patterns. [/DESCRIPTION][SPECIFICATIONS] General Brand: Kzzi Type: Mechanical Keyboard Model: K75 Specification Structure: Gasket Mount Layout: 75% (82-key) Connectivity: Type-C Wired+Wireless 2.4GHz+BluetoothBattery Capacity: 3750mAh Battery life: Up to 43 days (backlight off, 6 hours per day), up to 5-6 days (with backlight on, 6 hours per day). Switch: TTC Gold Pink V2 Linear Switch System: Windows 7/8/10/11, macOS, Mac OS X Weight & Size Product Weight: 0.875kg Package Weight: 1.2kg Product Size(L x W x H):??33.58x15.5x4.15cm Package Contents 1 x Keyboard 1 x 2.4G Dongle 1 x Type-C Cable 1 x User Manual [/SPECIFICATIONS]