Meet the Hollyland Mars 400S: a wireless HDMI SDI system with a range of 400ft that can support up to 4 app connections. It is designed to work with iOS and Android devices. Mars 400S could transmit up to 1080p 60hz videos.
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The unit has an OLED screen to display device status, video format, signal strength, and other relevant info. It has 8 total channels.
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