3M PELTOR FM-radio Hearing Protectors let you protect your hearing and listen to the radio at the same time. Ideal for floor sanding and work with louder machinery. 
Protect your hearing and listen to the radio at the same time.
Noise Reduction Rating: 32 Decibel
Excellent FM-radio reception
A short, flexible antenna provides excellent reception with no annoying interference, even in harsh conditions
3.5mm Stereo audio input plug to connect to MP3 player or mobile phone
Extra wide, soft, padded head band distributes weight while two-point suspension exerts low pressure for comfortable, long-term use