1. Plug and Play
2. The HDMI interface allows you to output the video on your phone or tablet to a high-definition TV/projector or other display
3. Support 1080P output
4. The USB interface can be connected to a variety of peripherals, such as hubs, keyboards, mice, U disks, etc.
5. With 3.5mm audio interface
6. Compatible with a variety of 8 Pin interface devices
7. Small size, easy to carry