The 3M Peltor Worktunes Pro Headset Helps Protect You From Potentially Harmful Workplace Noise While At The Same Time Enjoy Listening To The Built In Am/Fm Radio. The Built-In Antenna, Fast Digital Tuning And Ability To Store Stations Makes The Hearing Protector Flexible And Easy To Work With.,

• •Professional-Quality Hearing Protection (23db NRR)
• •AM/FM Radio headset with built in antenna to prevent snagging on equipment
• •Digital station search with announced frequencies for easy station-hopping
• •Store up to 5 stations so you dont miss your favorite station
• •3.5 mm listen only stereo input (limited to 82 dB) for connection to external devices (e.g. cell phone, two-way radio, Ipod)
• •Auto power off, the headset will turn off after 4 hrs of non-use to save battery
• •Low-battery warning at low battery level
• •To reduce the corrosion caused by sweat, the electronics are located in separate compartment of the cup