The Hollyland Pyro S is a cutting-edge wireless video transmission system supporting ultra-low latency 4K30 HDMI and 1080p SDI transmission. Leveraging both 2.4 GHz and 5 GHz bands, it enables crystal-clear, interference-resistant video with a line-of-sight range up to 1,300ft and seamless broadcast to up to 4 receivers. Designed for pro filmmakers and broadcasters, it offers smart fan modes, scene profiles, USB streaming via OTG, and mobile device monitoring via the HollyView app—making it a perfect choice for live events, multi-cam shoots, and on-location filming.