1. Material: Aluminum alloy
2. Applicable computer: support TYPE-C channel computer, mobile phone series models
3. Packing size: 15x8.5x2cm
4. Weight: 260g
5. Interface type: USB-C / TYPE-C to USB3.0x5 + HDMI + SD + TF + PD Charging + 3.5mm Audio + VGV + RJ45