1. Material: Aluminum Alloy 2. Size: 69 x 22 x 9mm 3. Interface: Type-C to HDTV 2.0+PD 100W+3.5mm 4. Resolution: 4K 5. Function: Audio and video transmission + PD 100W charging 6. Plug and play, no driver installation required, easy to use 7. Small size, easy to carry 8. Alloy shell, fast heat dissipation, not easy to get hot, transparent dust cover, effectively increase service life, durable
