Portable UHF Wireless Megaphone — 15W Cordless Voice Amplifier with 7.4V Battery and FM Radio, Easy to Operate

Compact wireless PA system with up to 20 meters range — no heavy speaker required. Place the unit on a podium or desk and use the included wireless microphone to project your voice clearly. The 15W loudspeaker combined with a 7.4V power supply raises output volume and is capable of handling large classrooms and conference rooms with ease. Features a high-sensitivity microphone driven by a digital smart microphone chip for effective digital noise reduction. The enclosure also integrates noise-reduction processing and uses intelligent decibel detection to lower background noise automatically. Supports UHF wireless operation and includes FM radio. Ideal for teaching, training, tour guiding, conferences, promotions, stations, hospitals, banks and similar public-facing environments.