The 3M H540A-411 PELTOR Optime III Ear Defender is a premium hearing protection device designed to offer unparalleled noise reduction in extremely loud environments. It features a unique double-shell technology, which helps minimise resonance effects and achieve maximum high-frequency muffling. The ear defender is distinguished by its black and red colour scheme, signalling its high-performance capabilities. Its combination of advanced noise reduction technology, comfort, and versatile application makes it a valuable safety accessory in various industries.
Advanced Attributes and Advantages of the Ear Defender and Headband
The Optime III offers an impressive NRR of 35 decibels, making it suitable for protection against extremely loud noises.
Its high level of sound attenuation is achieved through layers of foam and specially designed sealing rings.
This advanced technology enhances the effectiveness of the ear defender in reducing high-frequency noise.
The two layers of shells help in absorbing and deflecting sound waves, offering superior protection.
The headband is padded and adjustable, guaranteeing a snug and comfy fit for various head sizes.
Hygiene and Maintenance
The cushions and foam inserts are easy to replace, facilitating hygiene and extending the life of the ear defenders. Regular replacement of these parts is essential for maintaining optimal performance.
The 3M H540A-411, PELTOR Optime III, 35dB Ear Defender and Headband: Versatile Usage
The 3M H540A-411 PELTOR Optime III Ear Defender is a top choice for anyone seeking high-grade hearing protection in noise-intensive settings. Some of its typical uses include:
Industrial Use
Engine Rooms
Shooting Sports ad Hunting
Printing Equipment
Cement Manufacture
Airport Ground Staff and Motorsport
Mining Industry
Airports
Guide to Buying Hearing Protection(Technical Reference)
My student hates noise of any kind; So I bought this for him. He wears them all day and now his parents have decided to buy him a pair for the house. Definitely the best decision ever.
Ann Daley
16 Feb 2023
I bought this for my son for Monster Jam and he kept them the entire time. He's also autistic, so he likes to use them occasionally to block out loud noises.
Don’t hesitate to ask questions for
better
clarification.
Related products
FAQs
Yes. You can also search H540A-411 on website for other similar products.
We accept all major payment methods for all products including ET13842337. Please check your shopping cart at the time of order.
You can order 3M PELTOR brand products with H540A-411 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Ear Defenders category are shipped in lowest possible time.
You will get a confirmation email regarding your order of 3M H540A-411, PELTOR Optime III, 35dB Ear Defender and Headband. You can also check on our website or by contacting our customer support team for further order details on 3M H540A-411, PELTOR Optime III, 35dB Ear Defender and Headband.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET13842337 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search "3M PELTOR" products on our website by using Enrgtech's Unique Manufacturing Part Number ET13842337.
Yes. We ship H540A-411 Internationally to many countries around the world.
The 3M H540A-411 PELTOR Optime III Ear Defender is a premium hearing protection device designed to offer unparalleled noise reduction in extremely loud environments. It features a unique double-shell technology, which helps minimise resonance effects and achieve maximum high-frequency muffling. The ear defender is distinguished by its black and red colour scheme, signalling its high-performance capabilities. Its combination of advanced noise reduction technology, comfort, and versatile application makes it a valuable safety accessory in various industries.
Advanced Attributes and Advantages of the Ear Defender and Headband
Hygiene and Maintenance
The cushions and foam inserts are easy to replace, facilitating hygiene and extending the life of the ear defenders. Regular replacement of these parts is essential for maintaining optimal performance.
The 3M H540A-411, PELTOR Optime III, 35dB Ear Defender and Headband: Versatile Usage
The 3M H540A-411 PELTOR Optime III Ear Defender is a top choice for anyone seeking high-grade hearing protection in noise-intensive settings. Some of its typical uses include:
Reviews
My student hates noise of any kind; So I bought this for him. He wears them all day and now his parents have decided to buy him a pair for the house. Definitely the best decision ever.
I bought this for my son for Monster Jam and he kept them the entire time. He's also autistic, so he likes to use them occasionally to block out loud noises.
Don’t hesitate to ask questions for better clarification.