Superspeed Thunderbolt 3 Hub Adapter
4 USB 3.0 ports allow us to connect USB flash drive, hard drive, keyboard, mouse, printer, thumb drive, USB sticks, MP3 player, etc.
Built-in SD and TF slots easily access files from universal SD card and Micro SD card; Support 2 cards reading simultaneously.
Power Delivery Type-C Charge Port
MacBook pro adapter support PD 3.0 charging at max 20V 3A, this Type-C pass-through female port can quickly charge a new Macbook or other USB-C devices based on PD charging protocol for power supply.
Thunderbolt 3 to HDMI Dock
Use the HDMI port to output crisp, high-resolution video to your 4k monitor screens. Simply, connect an HDMI cable from the Pro Hub.
USB C Dock's Compatiblity:
Your tablet/laptop to have the following conditions:
1. have USB type c port
2. for charging, support Power Delivery protocol
NOTE:
1:Connect hard drive or multiple devices, Please plug in the power
2:Usb c female port is designed for charging, not for data transferring
3:To use the HD output port, the host USB-C port from your device must support Display Port Alt Mode