3M™ PELTOR™ PTL™ Earmuff, H7A-PTL, Headband Headset, 10 ea/Case

• Listening mode capability allows wearer to hear people talk or sounds without removing headset
• In listening mode, amplified sounds are limited to 87 dB
• Auto-switch returns earmuffs to normal hearing protection mode after 30 seconds
• Noise Reduction Rating (NRR) 26 decibels
• Earcups with liquid and foam filled cushions offer comfort for long wear and optimum seal
• Possible industries include: heavy equipment operators, airports, manufacturing, construction, agricultural, racing, oil rigs, petroleum refineries
• NRR 25dB* *The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation™

The PTL HT listen-only headband headset offers attenuation with the push of a button. This comfortable and durable communications headset allows for long-term use under exacting conditions.

The practice of "lifting off" an earmuff to hear can compromise attenuation and protection for wearers. 3M Peltor`s PTL earmuff helps resolve this problem by allowing "outside the muff" sounds to be heard clearly when needed.

The PTL HT Series listen only over the head model also features:

- Earcup button for listening mode
- Listen-through capabilitiy with the pass-through sound limited to 87 dB
- Auto-switches to full protection after 30 seconds or when button is pressed again
- Earcups with liquid and foam-filled comfort cushions for long wear and optimum seal
- Possible industries include: heavy equipment operators, airports, manufacturing, construction, agricultural, racing, oil rigs, petroleum refineries
- NRR 26dB*

*The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided.

3M is Leading the Advancement of Hearing Conservation™

Suggested Applications

• Hearing protection
• Noise reduction