EJEAS V6C Bluetooth Referee Intercom Headset — 2-Way Full-Duplex, 1200m Range, Bluetooth 5.1

Real-time 2-person intercom: The EJEAS V6C is a full-duplex, 2-way referee communication system with a 1200m effective range. Built on an optimized Qualcomm Bluetooth 5.1 chip, it can pair up to 6 devices, however only 2 units can speak simultaneously (the host selects one of the 5 sub-devices). Advanced noise suppression: Equipped with DSP noise reduction technology to remove echo and background noise, delivering more stable, crystal-clear audio even while driving. Extended battery performance: Powered by an 850mAh rechargeable battery — a 3-hour charge provides up to 18 hours of intercom use, up to 25 hours of music playback, and approximately 260 hours of standby time, meeting the demands of long referee shifts.