Yunseity K87 RGB Gaming Keyboard - Blue Switch, 87 Keys for PC Gaming (Pink White) - Perfect for Esports & Typing

How to Use: Unpack it, remove the cable tie from the keyboard cable, and insert the cable into the computer's USB port The first time you use this keyboard, the system may need to install the USB driver, then the computer will automatically search and install the keyboard driver After the driver is installed, the keyboard can work normally Press the light key on the keyboard to switch and switch the backlight Press FN+WIN key to lock and unlock the WIN key Press FN+INS to enter the "constant light mode". The overall backlight of the keyboard is always on, and the brightness is subject to the previously adjusted memory parameters. FN+“↑/↓” 6 level brightness adjustment, FN+“←/→” 5 level speed adjustment Specification: Item Type: Mechanical Keyboard Material: ABS Scope of Application: Desktop Computers, Notebook Computers, Etc. Number of Keys: 87 Keys Shaft Body: Blue Switch Backlight: Color Backlight Ergonomics: Support Hot Swap: Support Package List: 1 x Mechanical Keyboard 1 x Brush 1 x Key Puller 1 x User Manual