5in1 USBC HubThis USBC Hub has 5 ports 3 x USB 3.0 ports 1 x PD3.0 charging port and 1 x HDMI 1.4 port. 1 unit can meet a variety of needs making it hhly convenient and versatile. It is also pact and easy to carry.3 USB 3.0 PortsThe USB Hub with HDMI has three USB 3.0 ports for connecting multiple USB devices eliminating frequent plugging and unplugging and protecting the USB ports of valuable devices for long term use. In addition all three ports are USB 3.0 standard not a cheap USB 3.0 and 2.0 hybrid hub! With maximum data transfer speeds of up to 5Gbps 1GB of HD video files and more can be transferred securely in about 3 seconds.4K HDMI PortUSB C to HDMI Hub supports 4K max HD output which greatly reduces ghosting and ensures a clear effortless viewing experience. It is also backward patible and supports stable HD resolutions and refresh rates such as 2K60Hz and P60Hz. Note Maximum supported resolutions and refresh rates may vary by model operating system etc.PD3.0 Fast ChargingUSB Hub USB C supports USB Power Delivery 3.0 charging standard which can deliver up to 85 W output power to your laptop when used with a W power adapter. It can fully charge a 13inch MacBook Pro in 1.5 hours. You can work and play while charging and never have to worry about running out of power again. And while its charging quickly you can work with other ports. Please note 1. The output power through the PD port of this hub is 15W less than the input power so it is remended to use a +15W or hher power PD charger for fast charging your PC 2. PD fast charging cant be supported if your device cable or charger doesnt support PD. Ultrathin body of approx. 1 cm thicknessThis USB hub HDMI PD is desned to be approx. 1 cm thick thinner than a smartphone making it easy to slip into your pocket. The case is made of aluminium alloy with excellent heat dissipation to protect your device and extend its life. Builtin smart chip with shortcircuit protection overvoltage and overcurrent protection and overheating protection technology for more stable data transmission.