1. Material: alloy
2. Support all Type-C channel computers, mobile phone series models
3. Interface type: Type-C to USB3.0 * 3, HDMI * 1, PD charging * 1, 3.5mm audio * 1
4. Smart chips,stable and smooth
5. Small and exquisite, portable design, easy to store
6. Fast heat dissipation and long service life