Over-the-head earmuff PELTOR model H10A, 27 dB

Choosing the 3M H7A earmuff means investing in a reliable and durable solution to preserve your hearing health.

Manufacturer 3M model H7A

Easy replaceable cushions see product (OPHY7).

 Designed for prolonged use in very noisy environments. The 3M H7A headband earmuff is designed to meet the needs of workers exposed to high noise levels. Thanks to its ergonomic design and soft cushions, it ensures optimal hearing protection while guaranteeing prolonged comfort. This hearing protection headset is recognized for its robustness and its ability to effectively reduce noise nuisances, allowing you to work safely and stay focused.

With its attenuation of 27 dB and superior comfort, this hearing protection headset is the indispensable ally for all professionals working in noisy environments.

Discover the Optime 101 range adapted to your needs

• 3M earmuff model neckband H7B, 26 dB (OPH7B)
• 3M earmuff model headband H7A, 27 dB (OPH7A)
• 3M earmuff for safety helmet, NRR 24 dB (OPH7P3E)

Take care of your ears; they are irreplaceable!

Product features – 3M H7A earmuff 27 dB

The 3M H7A headband model stands out with its sound attenuation of 27 dB, perfectly adapted to industrial and construction environments. Its soft cushions guarantee prolonged comfort, even during continuous use. Its robust design ensures long life, while its adjustable headband allows optimal support and perfect sealing around the ears.

Installation of the 3M H7A headband hearing protection headset

Installing the 3M H7A earmuff is simple and quick. Place the headband on the head, adjust the height of the cups to completely cover the ears and check that the cushions are in full contact with the skin. This setup guarantees maximum hearing protection against ambient noise.

Maintenance of the 3M H7A headband hearing protection headset

To extend the life of the 3M H7A hearing protection headset, regularly clean the cushions with a soft, slightly damp cloth. Avoid aggressive chemical products that could damage the materials. Store the earmuff in a dry and clean place to preserve its efficiency and comfort.

Usage advice – 3M H7A earmuffs for construction sites and workshops

The 3M H7A headband earmuff must be worn in all environments where the noise level exceeds safety thresholds. It is particularly suitable for construction sites, workshops and industrial areas. For optimal protection, correctly adjust the hearing protection headset at each use and wear it continuously in noisy areas.

FAQ – 3M H7A headband earmuff 27 dB

What is the sound attenuation of the 3M H7A earmuff?

It offers a noise reduction of 27 dB, ideal for industrial and construction environments.

Is the 3M H7A headband earmuff comfortable for prolonged use?

 Yes, thanks to its soft cushions and adjustable headband, it ensures lasting comfort even after several hours.

How to know if the earmuff is well installed?

The hearing protection headset is correctly positioned when the cushions completely cover the ears and no space is left between the skin and the cups.

Complementary suggestions of the 3M earmuff

Do you need additional safety equipment? Check out the following items: CDN signs “Mandatory Hearing Protectors” (ECO117), OSHA sign “Hearing Protectors Notice” (EOAV322), earplug dispensers (OA101D), PELTOR earmuffs (OPH10A) and noise-reducing earplug dispensers (OA102).

Under “Accessories” at the bottom of the page, you can also find equipment for work, such as OX safety glasses for eye protection (YA12166) and the N95 respirator mask with a valve (R9211).

Texts colored green correspond to hyperlinks leading to specific safety equipment or general information.