1.USB C TO HDMI Hub: UGREEN Type C Thunderbolt 3 portable and stylish hub is designed with one 4k at 30Hz HDMI port, 3 USB 3.0 ports, one 100W USB C PD fast charging port, which is perfect for MacBook Pro 2018 2017 2016 MacBook Air Dell XPS13 XPS15.
2. 4K 30hz HDMI Ultra HD Visual Feast: The USB C to HDMI adapter can steam Ultra HD 4K 30hz, 2K, 1080p, 3D videos to your 4k TV Projector from laptop phone, offers a better visual feast for you. For 4K video, it only supports 30Hz refresh rate, NOT support 60hz refresh rate.
3.Extend Laptops / phones with 3 USB 3.0 Ports: This USB C docking station can extend your laptop phone to 3 USB 3.0 ports with 5Gpbs transfer speed for the external hard drive, USB flash drive, mouse, USB headphone, webcam, etc. If the wireless network is affected, please set your router from 2.4Gz wireless to 5Gz wireless.
Fast 100W USB C Power Delivery PD Charger: The USB C Female port supports 100W Power Delivery PD at Max 20V 5A, fast charging your laptop when connecting it with a PD wall adapter. Fast charging is available only for laptops. Phones only support normal charging.
Note: 1. USB C PD fast charging is only for laptops but not for phones. Phones only support normal charging. 2. Do NOT recommend you charge phone through USB 3.0 port as USB port only can only offer max 1.5A current and will charge your phone slowly. 3. Do NOT use 2 hard drive simultaneously or a lot of power-hungry devices through the USB 3.0 port since it can not provide enough power.