4-in-1 Multifunctional Upgrade: Type-C to HD 4-in-1 hub that expands multiple devices simultaneously PD 100W Fast Charging: Charge while you play, ensuring continuous enjoyment with support for 2.0 data transfer USB2.0+USB3.0 for Instant Data Access: Enjoy fast data transfer with speeds up to 5G while connecting devices like USB drives, mice, keyboards, and external hard drives without lag High-Definition HD Interface: Connect to large-screen TVs with 4K high-definition quality for an immersive multimedia experience USB-C 3.1 Interface: Compatible with 99% of laptops. Compact and portable, easy to carry, lightweight, and space-saving Aluminum Alloy Shell Design: Enhances heat dissipation, wear resistance, and oxidation resistance for extended lifespan Specifications: Interface: USB-C 3.1 to PD+USB2.0+USB3.0+HD Main Materials: Aluminum Alloy+ABS Craftsmanship: Metal shell with sandblasted oxidation Weight: 32.7g Dimensions: 83 x 28 x 10mm Compliance Standard: GB 4943.1-2011