3M Peltor PTL H7A-PTL Earmuffs
These 3M Peltor PTL H7A-PTL Ear muffs include a single push button that allows the worker to listen safely without removing their earmuffs.
Additional Information:
- With the touch of a button, hear co-workers more clearly.
- 30-second interval for listening can be activated by pushing button.
- Speech amplified to 87dB for clear and unmuffled conversation.
- Comfortable earmuff in design and style.
- Uses 1 AA battery (not included).
- NRR 26dB.