Hollyland Mars 400S PRO II SDI/HDMI Wireless Video Transmission System

KeyFeatures.
Transmitter and Receiver Set
Transmit up to 1080p60 Video
Transmit up to 500' Line-of-Sight
Extremely Low 70 ms Latency
SDI and HDMI Inputs and Outputs
L-Series Battery/USB-C/DC Power
OLED Display, Low-Battery Warning
Shoe Adapter and 1/4"-20 Mounting Thread