Specification: Color: Silver, Grey (optional) Material: Aluminum alloy shell Product input: TYPE-C Product output: USB2.0 * 2/TYPE-C * 1/PD * 1 Charging power: 5V3A Product material: aluminum alloy Product size: including line 185 * 17 * 9mm/7.28 * 0.66 * 0.35inch Net weight of product: approximately 23g Warm Tips: 1. Type-C headphones must use digital chip headphones and support all devices listening to music. Some devices do not support cellular calls but support voice calls. 2. When using this product, please do not unplug the charging wire during operation to avoid affecting or interrupting the product's working state. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Included: 1 x Docking Station 1. Plug and Play: The hub is easy to use, with simple plug-and-play functionality. It requires no additional software or drivers, making it convenient for on-the-go use. 2. Safe and Stable: This hub offers safe and stable bi-directional data transmission, ensuring compatibility with system upgrades and providing a seamless user experience. 3. Multiple Device Compatibility: This docking station supports most USB devices, making it versatile and suitable for multiple uses. 4. Responsive Operation: The hub connects seamlessly with Bluetooth, keyboards, mice, and other devices, ensuring quick and responsive operation without lag or delays.