Replacement earplugs with band 1311 (20 pairs) 3M

Replacement earplugs with band 1310 (20 pairs) 3M. As a replacement for the Treusable earplugs with band 1310 (10 units) 26 dB 3M

The exceptionally flexible band facilitates handling, and the rounded, soft foam earplugs provide reduced pressure and a comfortable seal. The 1310 earplugs are very light (13g) and have easy-to-change foam earplugs (3M 1311). Designed to be placed on the back of the neck or under the chin for minimal contact with clothing.

Confirm in advance with Sekureco.euDelivery date approx.

CHARACTERISTICS

• Reduce noise levels by up to 26 dB
• Flexible design helps maintain consistent, comfortable pressure regardless of head size
• Innovative flexible band for optimal fit and superior comfort
• Can be worn under the chin or behind the head
• Caps with band 3M™ E-A-R™ 1310 are designed with a patented flex-capable headband that adjusts to jaw and head movements, ensuring a comfortable, secure fit with consistent low in-ear pressure.
• Our robust blue acetal plastic band can fit behind the head or under the chin, making it ideal for users exposed to intermittent noise

BENEFITS

• Caps with band 3M™ E-A-R™ 1310 are designed with a patented flex-capable headband that adjusts to jaw and head movements, ensuring a comfortable, secure fit with consistent low in-ear pressure and a good seal.
• The optimized headband design has been created to minimize contact with clothing and thus reduce noise transmission.
• Our banded earplugs fit behind the head or under the chin and help maintain consistent, comfortable pressure in the ear regardless of head size.
• The banded design makes it easy to keep the earplugs close at all times, which is very convenient if you frequently go in and out of noisy environments.
• The band is reusable, the earplugs are disposable and replaceable and are made of soft, slow-recovery polyurethane foam that provides a comfortable seal; In addition, the light weight of the headband (13 g) reduces pressure.
• Plugs can be replaced with 1311 replacement plugs 3M™.
• To improve hygiene, the plugs require no compression and seal the entrance to the ear canal to optimize comfort and increase user acceptance.

MATERIALS

Band: Acetal (POM)

Plugs: Polyurethane foam

SPECIFICATIONS

ATTENUATION VALUES

Attenuation values in U-T-C use mode

Attenuation values in B-T-H use mode

Legend:

f = test frequency

Mf = average attenuation value

sf = standard deviation

APVf = assumed protection value

H = high frequency attenuation value (noise level reduction expected with LC-LTO= -2 dB)

M = mid-frequency attenuation value (noise level reduction expected with LC-LTO= +2 dB)

L = low frequency attenuation value (noise level reduction expected with LC-LTO= +10 dB)

SNR = SNR = single reduction rate (the value that is subtracted
of the sound pressure level weighted in C, LC, to calculate the effective A-weighted sound pressure level at the ear)

NORMATIVE

Tested and approved according to EN 352-2

ABOUT 3M

With more than 60,000 products in our portfolio, the brands of 3M they deliver science-based performance and extraordinary results in almost any industry you can imagine. Every day, in 3M we explore, investigate, connect, and innovate. We open our doors to the world to show how Science 3M, is in your life.