These ProTac III hard hat-mounted electronic earmuffs have black cups with foam cushions and a polyvinyl chloride/stainless steel band. They are powered by two AA alkaline disposable batteries that last for 100 hours. The rigid noise-cancelling earmuffs have two-way communication with a 3.5 mm stereo jack and a noise reduction rating of 23 decibels.
These ProTac III hard hat-mounted electronic earmuffs have black cups with foam cushions and a polyvinyl chloride/stainless steel band. They are powered by two AA alkaline disposable batteries that last for 100 hours. The rigid noise-cancelling earmuffs have two-way communication with a 3.5 mm stereo jack and a noise reduction rating of 23 decibels.
in 2 offers
The lowest price for 3M 7100088423 Hearing Protection Headphones right now is $197.32 at Absafe Specialist Equipment, compared across 2 retailers.
The all-time low was $111.71 on 13 Mar 2026 — today's price is 77% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 15 May 2026.
3M 7100088423 Hearing Protection Headphones
These ProTac III hard hat-mounted electronic earmuffs have black cups with foam cushions and a polyvinyl chloride/stainless steel band. They are powered by two AA alkaline disposable batteries that last for 100 hours. The rigid noise-cancelling earmuffs have two-way communication with a 3.5 mm stereo jack and a noise reduction rating of 23 decibels.
These ProTac III hard hat-mounted electronic earmuffs have black cups with foam cushions and a polyvinyl chloride/stainless steel band. They are powered by two AA alkaline disposable batteries that last for 100 hours. The rigid noise-cancelling earmuffs have two-way communication with a 3.5 mm stereo jack and a noise reduction rating of 23 decibels.
Last updated at 15/05/2026 18:09:00
3M Peltor ProTac III Headset | Absafe NA / Helmet Attached
Delivery $16.99
3m 7100088423 Uu004690614 / 12325 / Mt13h221p3e Electronic Ear Muffs, Hard Hat-mounted Earmuff, 23 Db Nrr, 3.5mm Stereo, Listen, Black
Delivery $52.53
originally posted on zoro.com
Not as bad but not as great as I was expecting. They do enhance the voices around you so you don't have to yell or take your ear protection off, but at the same time they don't seem to dull the noise of mowers and when working indoors at the wastewater treatment plant, the sound of the 440VAC blowers is not muffled as much as I was expecting either.
| Features | |
| Attenuation rating (SNR) | 31 dB |
| Colour of product | Black |
| Wearing style | Helmet |
| Ports & interfaces |
3M Peltor ProTac III Headset | Absafe NA / Helmet Attached
Delivery $16.99
3m 7100088423 Uu004690614 / 12325 / Mt13h221p3e Electronic Ear Muffs, Hard Hat-mounted Earmuff, 23 Db Nrr, 3.5mm Stereo, Listen, Black
Delivery $52.53
Not as bad but not as great as I was expecting. They do enhance the voices around you so you don't have to yell or take your ear protection off, but at the same time they don't seem to dull the noise of mowers and when working indoors at the wastewater treatment plant, the sound of the 440VAC blowers is not muffled as much as I was expecting either.
| Features | |
| Attenuation rating (SNR) | 31 dB |
| Colour of product | Black |
| Wearing style | Helmet |
| Ports & interfaces |
