Geek GK64 64 RGB Backlit Mechanical Keyboard, Gateron Switch

What's Included: 1 * Geek GK64 64 Key Gateron Swtich RGB Backlit Mechanical Gaming Keyboard 1 * USB-C Cable 1 * Keycap Puller 1 * Switch Puller Geek GK64 64 Key Gateron Switch Hot Swappable CIY Switch RGB Backlit Mechanical Gaming Keyboard
BROWN switches Bought a few years ago, sat around, seldom used. Does NOT come with the manual, but here is the link to it: https://orders.epomaker.com/manuals/Epomaker_SK61_Extended_Manual_1.3.pdf
Comes with the keyboard, k
Below are some of the description I could find online: Specification: 1. Brand: Geek Customized 2. Model: GK64 3. Layout: 64 Key 4. Connection: Detachable USB Type-C Wired 5. Backlit: 16.8 Million Full Color RGB Backlight Features: 1. Gateron switch design, tactile and long-life. Besides, GK64 supports CIY switch, you could remove the original switches and replace them with your favourite switches. 2. 16.8 million RGB backlit with many light effects, and more light modes continuously updated through the driver. Press Fn + ]} key or Fn + key can change the backlit modes. 3. Equipped with music-driven motion light mode, the backlit will blinks with the music. 4. Anti-ghosting for all keys, carry out your instruction precisely. Package Included: 1 * Geek GK64 64 Key Gateron Swtich CIY Switch RGB Backlit Mechanical Gaming Keyboard 1 * USB-C Cable