1. Material: Aluminum alloy + ABS 2. Compatible with USB1.0/2.0/3.0 3. Support 4K x 2K (3840x2160) 60Hz 4. Support 100W PD charging 5. Support LED indicator and screen off button function to protect your privacy 6. Fast heat dissipation, stable performance, small and portable 7. The interface is resistant to plugging and unplugging, plug and play, and responsive 8. Small and light, easy to carry
