Features: brand new and high quality 87 for key hot sublimation for key cap collocation, fashionable office game. Red shaft mechanical shaft body, feel light when knocking. You need to remove a screw at the bottom of the keyboard before the middle frame can be disassembled, making it easier to replace the shaft. All keys non-conflict input.Support 20 kinds of super dazzling LED white light effect.Support lock WIN function and L ED light effect indication. Hot-swappable shaft for seat, support independent DIY shaft change. for Key line separation usb interface. Specifications: Material:Plastic Size:Approx.36.2x13.8x4.2cm/14.25x5.43x1.65in Color:Black,White Net Weight:1101g Note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Mechanical Keyboard