LINGBAO K87 Tri-Mode Hot Swap Mechanical Keyboard Features: 1. PBT Dye-Sublimation Keycaps: Features double-shot ABS keycaps for added personalization and style. 2. Triple-Mode Connectivity, Seamless Switching: Supports Type-C wired, 2.4G wireless, and Bluetooth connections, allowing for one-click switching between multiple devices, meeting the needs of desktops, laptops, tablets, and other scenarios. 3. GASKET Structure: The K87 mechanical gaming keyboard features a GASKET structure and is equipped with a PC positioning plate. The keyboard also includes 5 layers of high-quality silicone pads and sound-absorbing cotton, reducing 99% of cavity noise and absorbing typing sounds. 4. 4000mAh High-Capacity Battery: Built-in 4000mAh high-capacity battery, which can be charged via a Type-C cable in wired mode. When fully charged, it provides approximately 200 hours of battery life with the backlight off. 5. Customized Gaming Experience: This hot-swappable keyboard is designed for gamers. It offers responsive tactile feedback, anti-ghosting technology, and programmable keys to enhance your gaming performance. Specifications 1. Structure: Gasket Mount, Full Key Hot-Swappable 2. Keycap Material: ABS (White), PBT (Other Colors) 3. PCB Thickness: 1.2mm Single-Key Slotted 4. Positioning Plate Material: PC 5. RGB Lighting: South-facing 6. Battery Capacity: 4000mAh 7. Dimensions: 367x143x43 mm 8. Connection Method: Wired, 2.4G Wireless, Bluetooth 9. Supported Systems: Windows, MacOS, Linux, Android Night Purple - Graywood Switch Specifications: 1. Switch Type: Linear Switch 2. Switch Lifespan: 60 million keystrokes 3. Actuation Force: 40+-3gf 4. Actuation Travel: 1.8+-0.3mm 5. Total Travel: 3.5+-0.3mm Black and White Color Scheme - Graywood Switch Specifications: 1. Switch Type: Tactile Switch 2. Switch Lifespan: 50 million keystrokes 3. Actuation Force: 60+-3gf 4. Actuation Travel: 2+-0.3mm 5. Total Travel: 4+-0.3mm