Blueendless 12 In 1 Multi-function Type-C USB-C HUB Expansion Dock 1. Interface: Type-C PD, USB 3.0*2, USB 2.0, Ethernet interface, SD card slot, TF card slot, VGA, HDMI*2, 3.5mm audio interface, Type-C interface 2. HDMI 4K high-definition output, which can extend the mirroring of laptops, tablets and mobile phones to the TV or projector 3. The USB 3.0 port provides up to 5Gbps transfer rate, complete file transfer in an instant 4. VGA 1080P high-definition output, which can extend the mirror image of laptops, tablets, and mobile phones to TV or projector 5. High-speed experience of LAN port, more stable wired transmission 6. 3.5mm independent audio, supports easy connection of headphones, microphones, speakers, etc. 7. Can read SDTF card data, compatible with microSD, microSDHC, etc. 8. Material: aluminum alloy 9. Size: 131x56x15mm 10. Connection wire size: 100mm