3M PELTOR Optime 101 Earmuffs H7P3E, Hard Hat Attached BMW Noise attenuating ear cups help

Noise attenuating ear cups help provide hearing protection in environments with extreme hazardous noise

Larsen NMOKHFUDTHK25 Thick Mount Antenna Technical Specifications

Dual comm capability prevents cross-talk interference

The distinctive design adds visual interest while the 32 dB NRR provides serious protection

Type: Triband

3M PELTOR Optime 101 Earmuffs H7P3E, Hard Hat Attached BMW Noise attenuating ear cups helpCap mounted design allows for easy use with most hard hats. Color coding for compliance sighting. Noise Reduction Rating (NRR)*: 24 dB. CSA Class A. *The NRR may overestimate the hearing protection provided during typical use. 3M Peltor Optime 101 cap mounted earmuffs feature a stainless steel headband for consistent force and effective hearing protection. For noise levels up to 101 dBA, these cap mount earmuffs provide effective hearing protection.