Featuring unparalleled range, exceptional audio clarity, and extended battery life, the Accsoon CoMo is poised to become the industry standard for wireless intercom solutions. Outstanding Range and Stability: Class-leading 1300ft (400m) range ensures reliable communication across diverse environments. Integrated Design: Each headset combines earpiece, microphone, battery, antenna, and electronics for a streamlined and ergonomic user experience. Versatile Connectivity: No hub required; up to nine headsets (one host and eight remotes) can seamlessly connect, offering flexibility across applications. Effortless Operation: Simply turn on and go; automatic reconnection in case of signal drop-out for uninterrupted performance. Superior Audio Quality: High-quality microphone with 150Hz~7KHz frequency response and Environmental Noise Cancellation (ENC) for clear, focused communication. Long Battery Life: Built-in 2320mAh rechargeable battery provides up to 13+ hours of operation, ideal for extended workdays.