Feature: 1. HDMI video and audio transmission via built-in wireless transmission protocol,no need wifi or internet. 2. Support regular HD video resolution 1080P 60Hz. 3. The transfer is efficiency to ensure that the playback fluency. 4. Through mirror projection, files, PPTs or pictures on the laptop can be directly synchronized to the projection screen or conference tablet for viewing. 5. Simple and convenient installation, plug and play and do not need to set up. 6. No wiring is required, easily achieve 50 meters ultra-long-distance stable transmission, large conference halls and lecture halls can also be easily controlled.
