Peltor™ Over-The-Head Earmuff Headset, Black/Gray, 26 dB

3M™ Peltor™ PTL™ HT listen only headband headset offers environmental listening with the push of a button. This comfortable and durable communications headset allows for long term use under demanding conditions. 3M™ Peltor™ PTL™ Earmuffs help provide hearing protection, yet allow temporary listening to outside voices and sounds without removing the headset. An ear cup button with a Push to Listen (PTL) mode eliminates the practice of lifting off the headset when talking with or listening to another person. Simply press the ear cup button to provide a 30 second boost in the volume of conversation and other sounds. Workers needing to talk over details of a job or receive instructions can keep the hearing protectors on. An auto-switch returns earmuffs to normal hearing protection mode after 30 seconds. The wide and liquid/foam filled earmuff cushions fit gently to help create a comfortable, noise blocking seal.
Features
• Listening mode capability allows wearer to hear people talk or sounds without removing headset
• In listening mode, amplified sounds are limited to 87 Decibels
• Auto-switch returns earmuffs to normal hearing protection mode after 30 seconds
• Ear cups with liquid and foam filled cushions offer comfort for long wear and optimum seal
• 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
Technical Information
• ANSI S3.19-1974
Specifications
• Series: H7A-PTL
• Color: Black/Gray
• Noise Reduction Rate (NRR): 26 dB
Applications
• Agriculture
• Airport Workers
• Construction
• Heavy Equipment Operators
• Manufacturing
• Petroleum Refineries and Racing