YUNZII AL80 75% Aluminum Mechanical Keyboard (Silver, Cocoa Cream Switch)Custom LCD Keyboard with Vibrant RGB: Features customizable LCD screen displaying time, GIFs, photos, battery status, and connection mode. Over 20 backlight modes, 1.68 million RGB colors, and south-facing LEDs. Adjust dynamic RGB effects via shortcut keys or drivers. Tri-Mode Connectivity with Extended Battery: Bluetooth, 2.4G wireless, and USB Type-C connectivity. Connect up to 5 devices across Windows, Mac, Linux, Android, and iOS. 1000Hz polling rate performance. 6000mAh battery supports extended use sessions. QMK/VIA Support for Full Customization: Program every key including the metal mechanical knob. Full key remapping, macro programming, and RGB control capabilities for personalized setup. Hot Swappable with Pre-Lubed Linear Switches: Compatible with 3-pin and 5-pin mechanical switches (Gateron, Cherry, MX-compatible). Pre-lubed linear Cocoa Cream switches deliver smooth, creamy typing feel suitable for gaming and daily use. 75% Aluminum Gasket Mount Design: Compact 75% layout with gasket-mounted structure. Multiple layers of sound-absorbing material reduce noise. Anodized aluminum frame provides durability with thocky, creamy typing sound. Includes rotary knob for added functionality. Premium Build: Double-shot PBT keycaps with Cherry profile. Metal backplate. Compact form factor ideal for work and gaming setups.