Product Details8 IN 1 USB C HubUpgraded 8 Port USB Hub C Adapter with USB 3.1 Type-C To USB3.0 Multiport HUB + USB-C PDCharging + HDMI 4K@30Hz + SD/TF Card Reader, data transmission and computer and mobile phone device charging,USB3.0 interface can be connected to external devices such as USB flash drives, mice, keyboards, mobile hard drives,Applicable game controllers, etc. can be connected to a 4K HD TV or projector, etc. with 100Mbps wired network cardWith HDMI interface.Wide CompatibilityApplicable to a 100m wired network card with HDMI interface, which can be connected to a 4KHDTV or projector, etc. Constructed with aluminum alloy case, Compatible with MacBook Pro USB adapter, especially accessoryDesigned for MacBook Pro 2020/2019/2018/2017/2016, MacBook Air 2018/2019/2020; more easily fulfill your daily use byExtending two USB C port for 4K HDMI, 3 Thunderbolt port (100W PD), female USB C port, 2 USB 3.0 ports, SD/TF CardReader, 1 Type-C, RJ45 100M Ethernet Port.USB C to 4K HDMI DockThis USB Docking Station to provide you with lifelike 4K HDMI or Full HD 1080P for aConnected display which bring high-definition image quality and stable transmission, suitable for office and entertainmentNeeds.Super speed USB 3.0 portsAllow you to connect keyboard, Mouse, hard drive, etc for MacBook Pro, up to 5Gbps 5 data Delivers transmission speed and 4.5W of power, down compatible with USB 2.0 and below. NOTE: Phones only pick up the Max4.5W current with a slow charge speed via the USB 3.0 ports.Maximum support for 87W PD fast chargingThe 87W PD pass-through charging port keeps your MacBook Pro Air orOther compatible USB C laptops Fast charged.