A809 USB 3.0 x 1 + USB 2.0 x 3 to USB 3.0 Multi-function Splitter HUB Adapter (Silver) Tag-iPhone 7 Parts other headphones only have charging

other headphones only have charging function)

The body has a built-in large-capacity lithium battery

Compatible with multiple computer operating systems and smart card operations for digital authentication and security

We will not be responsible for any damage caused during installation

Back cover replacement for Huawei Enjoy 9

A809 USB 3.0 x 1 + USB 2.0 x 3 to USB 3.0 Multi-function Splitter HUB Adapter (Silver) Tag-iPhone 7 Parts other headphones only have charging1. Plug and play, easy to install. 2. Reasonable USB interface layout, can support four USB high speed devices simultaneously 3. USB 3. 0, 10x faster than USB 2. 0, up to 5Gbps transfer rate. Compatible with USB 2. 0 and 1. 1 specifications. 4. Support overload voltage and inter current protection function, can protect the connected equipment and HUB itself effectively when suddenly energized. 5. Ergonomic slant interface design, humanized technology