Premium Full Aluminum Alloy Body & Unique Gold Inlaid CarvingBuilt with sturdy full aluminum shell and exquisite 3D metal gold engraved inlay craftsmanship, bringing luxurious retro texture, solid touch and excellent anti‑scratch performance, perfect for desktop decoration.Tri-Mode Wireless Connectivity (Wired / Bluetooth / 2.4GHz)Supports three connection methods freely switchable. Stable transmission, low latency, compatible with computers, laptops, tablets and mobile phones for office and gaming scenarios.Hot-Swappable Switches & 75% Compact LayoutHot-swap design allows you to replace switches freely without soldering for personalized typing feel. 75% compact layout saves desktop space while retaining core practical keys.Multi-Device Pairing & Wide System CompatibilitySupports connecting up to 5 devices simultaneously and switching freely. Perfectly compatible with Windows, iOS, Android and other mainstream systems for cross-device work and gaming.5000mAh Large Capacity Long-Lasting BatteryBuilt-in high-density 5000mAh rechargeable battery provides super long battery life, meeting long-time daily use and outdoor portable office needs.