Hollyland Mars X Pocket Sized Wireless Video, Review

The Hollyland Mars X is a pocket sized low latency wireless video transmitter for smart devices with up to 300ft transmission and a built in 1. 5 hour battery life. Check it out in more detail 1. Up to 3 wireless devices 2. Just 112g Aluminum build 3. Video Audio, 300ft Transmission (LOS), 0. 07s UltraLow Latency 4. Pro Monitor Features in the app 5. App Firmware Upgrade and Smart Channel Scan 6. BuiltIn Battery, External Power Options 7. Full size HDMI 1080p, 60 compatible 8. Eight Frequency Channels 9.