1. Multi ports: VGA, LAN port, USB 3.0, SD/TF card slot, HDMI, audio port, type-c
2. HDMI interface maximum support 3840×2160/30Hz
3. The maximum resolution of VGA is 1080P
4. HDMI+VGA interface can not use simultaneously
5. USB3.0 support data transmission
6. Built-in PD chip to recharge computer with PD charging function
7. LAN port, it support 1000Mbps transmission rate
8. Support crad reader function
9. It is made of aluminum alloy material
10. Product size: 12×5.5×1.7cm
11. Cable length: 10cm