1. It is suitable for iPad tablets, for iPhone cell phones 2. Made of high-quality aluminum alloy, sturdy and durable 3. Supports wired headphone connection, Type-C wired headphones can be directly connected for iPhone, allowing you to listen to music at any time 4.Type-C+USB dual-port reading is more convenient, there is no need to install an app to directly read the data of the USB/Type-C flash drive