1. Material: Aluminum alloy
2. Applicable computer: support TYPE-C channel computer, mobile phone series models
3. Packing size: 15x8.5x2cm
4. Weight: 280g
5. Interface type: USB-C / Type-C to HDMI + VGA + USB 3.0x4 + USB 2.0x3 + SD + TF + RJ45 + PD + 3.5 Audio + 10W