Electronic Noise Reduction Earmuff Hearing Protector Headphone Digital AM / FM Radio Stereo black

Electronic Noise Reduction Earmuff Hearing Protector Headphone Digital AM / FM Radio Stereo black.Feature: 1. Excellent AM/FM radio performance and bass enhancement options to enhance the listening experience. 2. 30db noise reduction level and sound activated compression can protect ears from the damage of heavy machine noise. 3. Adjustable headband ensures wearing safety, compact design for easy storage. 4. Audio input socket for listening to MP3 players or smart phones; built‑in volume control