1. This 5-in-1 USB-C hub can turn a single USB-C port for MacBook and other USB-C devices into five ports for data transmission and display expansion2. The HDMI-compatible connection output resolution of this USB C hub is up to 4K@30Hz. With this USB C hub multi-port adapter, you can enjoy vivid ultra-high-definition video streaming.3. Reliable and ultra-high-speed data synchronization: The 3.0 USB port supports transmission speeds up to 5 Gbps.4. Simple and practical: The main body of the USB C hub is made of precision ground aluminum, so it is more reliable and durable. It can always help you simply connect your laptop to your favorite USB devices and complete your tasks efficiently. Use it as a high-efficiency tool in the office, or carry it with you, it can always bring you convenience and efficiency-only a hub, not other messy cables.5. Plug and play, no need for additional drivers/software. Easy to insert and remove. Aluminum shell, excellent metal texture, good heat dissipation effect.Product name: Type-C 5 in 1 hubInterface: HDMI-compatible x 1+PD+USBC positive and negative data 2.0+USB3.0 x 1+USB2.0 x 1HDMI-compatible: 4K x 2K (3840 x 2160) 30HZ, backward compatible with 1080P 720P, etc.USB C male: compatible with Thunderboil 3, make sure the host USB-C port on your device complies with USB3.0/3.1colour: space grayMaterial: PVC+metalSize: 8x2x1cmPackage Contents:1 x Type-C 5 in 1 hubOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.