Blueendless Multifunctional Type-C Docking Station Features: 1. USB3.0 5Gbps high-speed transmission, USB3.0+USB2.0 three interfaces to meet different needs 2. HDMI 4K@30HZ, connector transliteration, display light equipment is more convenient 3. Support PD3.0 fast charging protocol, support 100W input 4. All-aluminum alloy shell, fast heat dissipation without heating 5. Mini size, easy to carry Product parameters: 1. Material: aluminum alloy 2. USB transmission rate: 5Gbps 3. Interface: Five-in-one: HDMI x 1 (4K30Hz) + PD 3.0 x 1 (100W) + USB3.0 x 1 + USB2.0 x 2 Seven-in-one: HDMI x 1 (4K30Hz) + PD 3.0 x 1 (100W) + USB3.0 x 1 + USB2.0 x 2 + SDTF3.0 4. Output interface: Type-CUSB-C 5. Cable length: 100mm 6. Product size: 5-in-1 101 x 28.2 x 12mm, 7-in-1 133 x 28.2 x 12mm 7. Net weight: 5-in-1 about 45g, 7-in-1 about 62g 8. This product is manually measured, and there may be an error of 0.1-0.2mm and 0.1-0.2g in length and weight; there may be a slight color difference due to display and light problems. Please refer to the actual product! 9. Note: The shipment only includes the docking station, not other items in the picture!