Built for dynamic and challenging environments, the EJEAS FBIM supports four-person full-duplex communication, allowing referees to speak and listen to each other in real time. This system ensures that all match officials are on the same page, no matter where they are on the pitch.
With a maximum intercom range of up to 1500 meters between four devices, the EJEAS FBIM easily covers full-sized football fields, giving referees the confidence to coordinate seamlessly during every phase of the game.

Its Bluetooth 5.1 dual-mode technology, combined with BLE low-power protocols, offers exceptional connection stability while maximizing battery life. Referees can rely on an 850mAh lithium battery that delivers up to 19 hours of continuous talk time and an impressive 260 hours of standby.
Designed for the Field – No Matter the Weather
British weather can change in minutes, but the EJEAS FBIM’s IP65 waterproof rating ensures reliable operation whether it's raining, windy, or sunny. The intercom also features advanced DSP noise control and wind noise reduction, allowing for crystal-clear communication even in loud stadiums or open-air venues.
What’s more, the EJEAS FBIM includes a professional-grade in-ear referee headset, designed for both comfort and clarity. Whether officiating youth matches or semi-professional games, referees can count on the FBIM to maintain clear lines of communication from kickoff to final whistle.

Professional-Grade Communication at a Competitive Price
Priced at only $150 per unit on the official website, the EJEAS FBIM offers professional communication features at an accessible price point. Referees and officiating teams across the UK are embracing this system to improve team coordination, reduce errors, and deliver a more polished game experience for players and fans alike.

Final Thoughts
As football evolves, so too must the tools that support its officials. The EJEAS FBIM referee intercom is setting a new standard in referee communication with its full-duplex connectivity, long-range performance, water resistance, and extended battery life. It is no surprise that more referees in the UK are choosing EJEAS to stay in control and connected during every match.
