This is a set. All the stuff you can see on the images are yours, including Aluminum keyboard, Switches, Keycaps, Etc.

This custom mechanical keyboard is a must-have for any Japanese animation enthusiast. With a compact 75% size, it's perfect for on-the-go typing or for use with peripherals. The keyboard is designed for use with Japanese language and features a unique blend of style and functionality. Key caps are PBT materials. ( durable and not fading)


The Aluminum keyboard is ideal for those who demand a high level of performance and accuracy. It's perfect for use with computers, tablets, and networking devices. The Aluminum keyboard is made from durable materials and is built to last. It comes with a range of features that make it an excellent choice for anyone looking for a reliable and efficient keyboard.

Yes, your keyboard case will affect the sound of your keyboard. As a rule of thumb, plastic keyboards tend to have a lower pitch, while aluminum keyboards have a slightly mid-tone or higher pitched sound profile depending on the board.
If exposed to water for extended periods of time (such as in a flood), an aluminum keyboard can develop rust, but under normal use they will never develop rust.
The benefits of using an aluminum keyboard include higher weight, higher quality, increased durability, and a premium look and feel when compared to plastic cases.