CoolKiller CK75 & CK21, Wireless Transparent Gasket RGB Custom Mechanical Keyboard & Calculator

*The keyboard is best charged through the computer interface. The use of high-power current and fast charging interfaces is prohibited. Type-C Wired, Bluetooth & 2.4GHz Available The CoolKiller CK75 supports Triple modes of wireless and wired connection. You can easily connect the keyboard to your devices with a wired cable, 2.4G wireless, or Bluetooth 5.1 connection. The keyboard comes with a 2.4gHz wireless dongle and coiled keyboard cable. Full Acrylic 75% Hot-swappable Keyboard The CK75 is a hot-swappable mechanical keyboard with a solid transparent acrylic case. It not only has a beautiful unique design and also delivers a premium solid feeling. The keyboard features south-facing LEDs and is fully hot-swappable with 3-pin or 5-pin mechanical switches. With the CK75, you can easily swap your stock switches for any other colored or MX-style switches with no soldering required. Gasket Mounted Mechanical Keyboard The CK75 takes high-quality gasket structures. The keyboard adds a