Blueendless 9 In 1 Multi-function Type-C USB-C HUB Expansion Dock 1. Interface: Type-C PD, USB 3.0*3, Gigabit Ethernet, SD card slot, TF card slot, HDMI, 3.5mm audio 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. USB-C PD maximum output: 100W, and can output USB-A charging at the same time (support 5V1A output) 5. Gigabit network high-speed experience, 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: 131x49x16mm Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia