Not sure what product is right for you?

Take our 30-second quiz.

Take The Quiz

Honeywell

| hl-303l-10

12

Howard Leight Bilsom 303L Large Uncorded Ear Plugs (SLC80 22dB, Class 4)

$8.95

Earjobs recommends for: Work, Sleeping

Why you'll love it:

Attenuation (SLC80) 22dB - Class 4 Certified Protection
Tapered shape for perfect fit
Yellow and white Leight Stripe™ for visibility
Comfortable fit without being too tight
Smooth, dirt-resistant surface
Bigger profile for a comfortable fit in large ear canals

Amount: 10 Pairs

Quantity:

Delivery

WHEN WILL I RECEIVE MY ORDER?

We ship daily Mon-Fri from our warehouse in Auckland, New Zealand. Orders are sent with next-day delivery via NZ Post Courier Post. Delivery to rural locations may occasionally take longer.

WHEN EXACTLY WILL MY ORDER BE SHIPPED?

If you order before 2.00pm Mon-Fri we will dispatch that day. If you order on the weekend or after 2.00pm on a Friday your order will ship the following Monday.

HOW MUCH DOES SHIPPING COST?

Shipping on orders valued $90 or more are free! Shipping on orders valued under $90 is $8.

WHERE DO YOU SHIP FROM?

All orders ship from Westgate, Auckland, New Zealand. Orders are shipped with NZ Post Courier Post.

Returns

You must contact us before returning any item for any reason. We will refuse any package returned to us that does not have a properly issued return merchandise authorization (RMA) number on the outside of the package.

An RMA number may be obtained by emailing support@earjobs.co.nz. Our customer service staff is available to help you Monday through Friday 9:00am to 5:30pm AET.

Unless otherwise specified in the item description, within 30 days of the date the product is shipped to you, you may return any item other than the following:

* any item designated as a "trial pack"
* opened packages of ear plugs
* opened packages of earphones
* items sold as "B" Stock (including open box, customer returns, or discontinued items.)

A refund of the full purchase price, less a 10% restocking fee, will be issued within 30 days, provided that the item is in like new, sellable condition with all original packaging materials. Returned items will be inspected by quality control before a refund is approved. Any items not meeting the requirements for a refund will be discarded or returned to the customer at customer's expense.

For defective products, we will honour the manufacturer's warranty period. See the internal documentation of your product for warranty information.

Your refund will be posted to the credit card used to make the purchase within 14 days of receiving the returned merchandise. Although we generally post return credits much more quickly than that, please allow up to 14 days.

Compatible With:

Honeywell Box - Howard Leight Bilsom 303L Large Uncorded Ear Plugs (200 Pairs | 10 Pairs/Polybag | SLC80 22dB, Class 4)

$71.95

Not sure what product is right for you?

Take our 30-second quiz.

Take The Quiz

Honeywell Howard Leight Bilsom 303L Large Uncorded Ear Plugs (SLC80 22dB, Class 4)

$8.95

Description

Tech Specs

Compatible Parts

Description

SOUND PROTECTION:

Noise Reduction Rating: 29db (USA)

Sound Level Conversion: 22dB, Class 4 (AUS & NZ)

The right earplug should feel comfortable in the ear canal without compromising protection. With over 30 years of expertise in advanced earplug development, Howard Leight^®energises its unique Bilsom 303 single-use earplug for a new experience of in-ear fit and increased comfort that your employees deserve. Bilsom^® 303’s unique foam formulation delivers both in-ear comfort and visibility with the introduction of the Leight Stripe^™, a skilled blend of yellow and white polyurethane foam that feels softer in both your hand and in your ear, but does not feel too tight in your ear canal. It is easier to roll-down, and once inserted properly, resists the tendency to back out of the ear canal - ensuring a tight seal for optimal protection. Its smooth, soil-resistant skin prevents the build-up of dirt on the earplug, promoting proper hygiene. Plus, its distinct yellow end is highly visible outside the ear canal for compliance checks!

FEATURES

Larger ear plug
Uncorded
New yellow and white Leight Stripe^™ delivers high degree of comfort and visibility when worn
Patented polyurethane foam expands gently in the ear canal, reduces tendency to back out of the ear canal
Less expansion pressure creates a more comfortable seal, wears more comfortably than other foam earplugs over long periods of time
Smooth, soil-resistant skin prevents dirt build-up, promote proper hygiene
Tapered bullet-shape design easier to roll-down and insert, adapts more evenly to shape of the ear canal
NRR 29, SLC80 22dB (Class 4) - ideal for medium/high noise environments

Key certifications:

SLC80 22dB

This hearing protection product complies with the Australia/New Zealand standard and has been tested in accordance with AS/NZS 1270.

It has an SLC80 rating of 22 (which in rough terms means it blocks about 22dB of noise) and is a Class 5 hearing protector.

Class 1: SLC80 10–13 - Suitable for <90 dB noise levels
Class 2: SLC80 14–17 - Suitable for <90-95 dB noise levels
Class 3: SLC80 18-21 - Suitable for <95-100 dB noise levels
Class 4: SLC80 22-25 - Suitable for <100-105 dB noise levels
Class 5: SLC80 ≥26 - Suitable for <105-110 dB noise levels

SLC80 Explained

Under AS/NZS 1270:2002, hearing protection is tested for its Sound Level Conversion (SLC80) rating, which indicates the difference between the environmental noise and the sound reaching the wearer’s ears. This rating helps determine the appropriate Class of hearing protection for specific noise levels.

Australian and New Zealand workplaces are obligated under AS/NZS 1269.3:2005 to:

Conduct noise level surveys to assess exposure (measured as LAeq,8h).
Provide suitable hearing protection for workers exposed to noise above 85 dB(A).
Ensure hearing protection is maintained and properly fitted to achieve effective attenuation.

Employers must select hearing protection suitable for the measured noise levels, ensuring compliance with occupational noise management regulations.

NRR 29

An NRR of 29 means that the hearing protection is estimated to reduce noise levels by an average of 29 decibels across various frequencies.

'NRR' in hearing protection stands for 'Noise Reduction Rating,' which is a single value used to indicate the average level of noise reduction a hearing protection device provides across different frequencies, essentially telling you how much sound attenuation the earplugs or earmuffs will offer when worn correctly; the higher the NRR value, the greater the noise reduction level is considered to be.

NRR is primarily used as a rating system in North America, while Europe often uses 'SNR' (Single Number Rating) and Australia/New Zealand use 'SLC80'; which both differ slightly in calculation.

SNR 33

An SNR of 33 means that the hearing protection is estimated to reduce noise levels by an average of 33 decibels across various frequencies.

'SNR' in hearing protection stands for 'Single Number Rating,' which is a single value used to indicate the average level of noise reduction a hearing protection device provides across different frequencies, essentially telling you how much sound attenuation the earplugs or earmuffs will offer when worn correctly; the higher the SNR value, the greater the noise reduction level is considered to be.

SNR is primarily used as a rating system in Europe, while North America often uses 'NRR' (Noise Reduction Rating) and Australia/New Zealand use 'SLC80'; which both differ slightly in calculation.

Description

SOUND PROTECTION:

Noise Reduction Rating: 29db (USA)

Sound Level Conversion: 22dB, Class 4 (AUS & NZ)

The right earplug should feel comfortable in the ear canal without compromising protection. With over 30 years of expertise in advanced earplug development, Howard Leight^®energises its unique Bilsom 303 single-use earplug for a new experience of in-ear fit and increased comfort that your employees deserve. Bilsom^® 303’s unique foam formulation delivers both in-ear comfort and visibility with the introduction of the Leight Stripe^™, a skilled blend of yellow and white polyurethane foam that feels softer in both your hand and in your ear, but does not feel too tight in your ear canal. It is easier to roll-down, and once inserted properly, resists the tendency to back out of the ear canal - ensuring a tight seal for optimal protection. Its smooth, soil-resistant skin prevents the build-up of dirt on the earplug, promoting proper hygiene. Plus, its distinct yellow end is highly visible outside the ear canal for compliance checks!

FEATURES

Larger ear plug
Uncorded
New yellow and white Leight Stripe^™ delivers high degree of comfort and visibility when worn
Patented polyurethane foam expands gently in the ear canal, reduces tendency to back out of the ear canal
Less expansion pressure creates a more comfortable seal, wears more comfortably than other foam earplugs over long periods of time
Smooth, soil-resistant skin prevents dirt build-up, promote proper hygiene
Tapered bullet-shape design easier to roll-down and insert, adapts more evenly to shape of the ear canal
NRR 29, SLC80 22dB (Class 4) - ideal for medium/high noise environments

Key certifications:

SLC80 22dB

This hearing protection product complies with the Australia/New Zealand standard and has been tested in accordance with AS/NZS 1270.

It has an SLC80 rating of 22 (which in rough terms means it blocks about 22dB of noise) and is a Class 5 hearing protector.

Class 1: SLC80 10–13 - Suitable for <90 dB noise levels
Class 2: SLC80 14–17 - Suitable for <90-95 dB noise levels
Class 3: SLC80 18-21 - Suitable for <95-100 dB noise levels
Class 4: SLC80 22-25 - Suitable for <100-105 dB noise levels
Class 5: SLC80 ≥26 - Suitable for <105-110 dB noise levels

SLC80 Explained

Under AS/NZS 1270:2002, hearing protection is tested for its Sound Level Conversion (SLC80) rating, which indicates the difference between the environmental noise and the sound reaching the wearer’s ears. This rating helps determine the appropriate Class of hearing protection for specific noise levels.

Australian and New Zealand workplaces are obligated under AS/NZS 1269.3:2005 to:

Conduct noise level surveys to assess exposure (measured as LAeq,8h).
Provide suitable hearing protection for workers exposed to noise above 85 dB(A).
Ensure hearing protection is maintained and properly fitted to achieve effective attenuation.

Employers must select hearing protection suitable for the measured noise levels, ensuring compliance with occupational noise management regulations.

NRR 29

An NRR of 29 means that the hearing protection is estimated to reduce noise levels by an average of 29 decibels across various frequencies.

'NRR' in hearing protection stands for 'Noise Reduction Rating,' which is a single value used to indicate the average level of noise reduction a hearing protection device provides across different frequencies, essentially telling you how much sound attenuation the earplugs or earmuffs will offer when worn correctly; the higher the NRR value, the greater the noise reduction level is considered to be.

NRR is primarily used as a rating system in North America, while Europe often uses 'SNR' (Single Number Rating) and Australia/New Zealand use 'SLC80'; which both differ slightly in calculation.

SNR 33

An SNR of 33 means that the hearing protection is estimated to reduce noise levels by an average of 33 decibels across various frequencies.

'SNR' in hearing protection stands for 'Single Number Rating,' which is a single value used to indicate the average level of noise reduction a hearing protection device provides across different frequencies, essentially telling you how much sound attenuation the earplugs or earmuffs will offer when worn correctly; the higher the SNR value, the greater the noise reduction level is considered to be.

SNR is primarily used as a rating system in Europe, while North America often uses 'NRR' (Noise Reduction Rating) and Australia/New Zealand use 'SLC80'; which both differ slightly in calculation.

Tech Specs

For Kids

Not designed for children

Certified For

Australia & NZ (SLC80): Yes
USA (NRR): Yes
EUR (SNR): Yes

Tech Specs

For Kids

Not designed for children

Certified For

Australia & NZ (SLC80): Yes
USA (NRR): Yes
EUR (SNR): Yes

Compatible Parts

Honeywell Box - Howard Leight Bilsom 303L Large Uncorded Ear Plugs (200 Pairs | 10 Pairs/Polybag | SLC80 22dB, Class 4)

$71.95

Compatible Parts

Honeywell Box - Howard Leight Bilsom 303L Large Uncorded Ear Plugs (200 Pairs | 10 Pairs/Polybag | SLC80 22dB, Class 4)

$71.95

Explore the Learning Hub

Howard Leight Bilsom 303L Large Uncorded Ear Plugs (SLC80 22dB, Class 4)

Notify me when in stock

Delivery

Returns

Choose your options

Description

SLC80 22dB

SLC80 Explained

NRR 29

SNR 33

SLC80 22dB

SLC80 Explained

NRR 29

SNR 33

Tech Specs

Compatible Parts

Reviews

You may also like