1. Material: ABS
2. Size: 70x70x20mm; cable length: 200mm; weight: 54g
3. Interface: Type-C male to HDMI+SD/TF+USB3.0+USB2.0x2+PD
4. HDMI: support resolution 4K 30Hz, Type-C: support PD100W input
5. Expand usage scenarios and solve the problem of scarce notebook interfaces