The Astrum UH350 Portable High‑Speed USB 3.0 Hub is a 2‑in‑1 connectivity solution designed for both USB‑C and USB‑A inputs, making it versatile across modern laptops, desktops, and tablets. Delivering up to 5Gbps transfer speeds, it ensures rapid data transmission for HD videos, large documents, and seamless multimedia streaming. Equipped with four USB 3.0 ports, the UH350 expands your device’s connectivity, allowing simultaneous use of external hard drives, flash drives, printers, keyboards, and mice. Its compact 75 × 63 × 18mm design and lightweight build (50g) make it ideal for travel, remote work, or office setups. With plug‑and‑play compatibility and multi‑OS support (Windows, macOS, Linux, Chrome OS, Android OTG), the UH350 offers effortless setup and reliable performance across platforms. Whether at home, in the office, or on the move, this hub provides the speed, flexibility, and convenience needed to streamline workflows. Key Features USB 3.0 ultra‑speed – Up to 5Gbps transfer rate 4× multifunction USB 3.0 ports – Connect multiple peripherals simultaneously Dual input support – Works with USB‑C and USB‑A devices Plug & Play: No drivers required OTG compatible: Android devices supported Multi‑OS support: Windows, macOS, Linux, Chrome OS Compact & portable: 50g lightweight design with metal finish Warranty: 24 months Technical Specifications Feature Specification Model / SKU A84535‑B Interface USB‑C / USB‑A (USB 3.0) Input Slots 4× USB 3.0 OTG Support Yes Dimensions 75 × 63 × 18mm Net Weight ~50g Gross Shipping Weight ~150–180g (with packaging) Warranty 24 months What’s in the Box 1× Astrum UH350 2‑in‑1 USB 3.0 Hub 1× User Manual Ideal For Professionals: Expand connectivity for office setups and peripherals Travelers: Lightweight hub for business trips and mobile workstations Gamers & Creators: High‑speed transfers for external drives and accessories Multi‑Device Users: Connect multiple USB devices simultaneously without hassle