1、Convert USB 3.1 C male connector to USB 3.0 A female connector, USB-C OTG function supported. 2、Reversible pluggable, widely compatible with all devices with USB-C interfaces, 100% contact efficiency. 3、Quick access to USB-A system, peripherals and cables, backward compatible with USB 2.0 /1.1. 4、Easy installation, fully plug and play, support hot swapping, convenient and efficient. 5、Ultra compact size, easy to be carried \u0026 installed in a tight space. With quick and easy installation, this USB-C to USB 3.0 OTG adapter instantly converts USB 3.1 C male  connector to USB 3.0 A female connector with superior shield anti-interference, stable and safe in data transfer. USB 3.0 boasts high speed transfer rates up to 5 Gbps. Full aluminum alloy shell, the external appearance is noble, graceful and lastingly rustless. Ultra small size and lightweight design make it easy for storage in any laptop bag, carrying case to be carried anywhere. Features: Convert USB 3.1 C male connector to USB 3.0 A female connector, USB-C OTG function supported. Reversible pluggable, widely compatible with all devices with USB-C interfaces, 100% contact efficiency. Quick access to USB-A system, peripherals and cables, backward compatible with USB 2.0 /1.1. Easy installation, fully plug and play, support hot swapping, convenient and efficient. Ultra compact size, easy to be carried & installed in a tight space. Specification: Material: Aluminum alloy Color: Gold Connector 1: USB 3.1 Type C Male Connector 2: USB 3.0 Type A Female Hot swap: Support Item size: 2.4 * 1.4 * 0.7cm / 0.9 * 0.6 * 0.3in(L * W * H) Item weight: Approx. 5g / 0.2oz Package size: 15 * 7.9 * 1.3cm / 5.9 * 3.1 * 0.5in(L * W * H) Package weight: 6g / 0.2oz Package list: 1 * USB Type-C Male to USB 3.0 Female OTG Adapter Note:The package list without user manual. 1 * USB Type-C Male to USB 3.0 Female OTG Adapter Note:The package list without user manual.