Feature: 1. Comfortable Structure: The internal structure consists of a five-layered sound and shock-absorbing design. To provide comfortable, elastic typing feedback, the mechanical keyboard adopts a gasket-mounted structure design. 2. Pure Typing Sound: Equipped with a single-key slotted PCB, and a slotted PC positioning plate to reduce keypress noise, the PBT double-shot keycaps, our gasket mount keyboard offers a pure typing sound. 3. Stable Connectivity: It offers a reliable transition between wireless 2.4G-Hz, multi-device wireless, and wired USB connections. Equipped with a magnetic storage slot for the receiver, which is easy to store and difficult to lose. 4. Customized Keyboard: All keys support macro-customization, which allows macro recording and editing, customized key function and multiple light colors, and supports cool tempo rhythm light effects with the driver. 5. Enduring & Compact: Made with high-quality PBT, our wireless keyboard is designed to withstand heavy use. Its compact design makes it easy to carry in a backpack or laptop bag, and it is suitable for home and office use. Specification: Color: Glacier Blue, Cedar Green, Thunder Black, Sea Salt Blue, Sea Reef Gray, Wind Chime Purple, Cloud Blue (Optional) Switch Type: Reaper Shaft, Ice Vein Shaft, TTC Crescent Shaft (Optional) Material: PBT, Silicone Layout: 75% Compact 80-Key Connection: Tri-Mode Connectivity Battery: 4000mAh Package Size: 36 * 18 * 5cm/14.17 * 7.09 * 1.97in Package Weight: 1500g/52.91oz Package List: 1*Keyboard 1*Receiver 1*Type-C Cable 1*User Manual