Reusable earplugs with band 1310 (10 pcs) 26 dB 3M

Reusable earplugs with band 1310 (10 units) 3M. The exceptional flexible band makes handling easier, and the soft foam plugs with a rounded shape provide reduced pressure and a very comfortable seal. The plugs 3M 1310 are very lightweight (13g) and have easy-to-change foam tips.3M 1311). Designed to be placed at the nape of the neck or under the chin for minimal contact with clothing.

Protect your ears comfortably and safely with banded earplugs. 3M™ E-A-R™ 1310. Reduces noise levels by up to 26 dB for exposure to moderately noisy environments. L

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CHARACTERISTICS

• They reduce noise levels by up to 26 dB.
• The flexible design helps maintain a constant and comfortable pressure regardless of head size.
• Innovative flexible band for an optimal fit and superior comfort.
• It can be worn under the chin or behind the head.
• There are replacement plugs available. 3M™ 1311
• The plugs with band 3M™ E-A-R™ 1310 are designed with a patented headband that has flexing capability, adjusting to the movements of the jaw and head, ensuring a comfortable and secure fit with low constant pressure on the ear.
• Our sturdy blue acetal plastic band can be adjusted behind the head or under the chin, making it ideal for users exposed to intermittent noise.

BENEFITS

• The plugs with band 3M™ E-A-R™ 1310 are designed with a patented headband that has flex capability, adapting to the movements of the jaw and head, ensuring a comfortable and secure fit with low constant pressure on the ear and a good seal.
• The optimized band 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 a constant and comfortable pressure in the ear regardless of head size.
• The band design makes it easy to keep the earplugs close at all times, which is very convenient if you frequently enter and exit noisy environments.
• The band is reusable, the plugs are disposable and replaceable, and they are made of soft slow-recovery polyurethane foam that provides a comfortable seal; additionally, the lightweight headband (13 g) reduces pressure.
• The plugs can be replaced with replacement plugs 1311 of 3M™.
• In order to improve hygiene, the earplugs do not require compression and seal the entrance of the ear canal to optimize comfort and increase user acceptance.

MATERIALS

Band: Acetal (POM)

Earplugs: Polyurethane foam

SPECIFICATIONS

ATTENUATION VALUES

Attenuation values in U-T-C mode.

Attenuation values in B-T-H mode of use

Legend:

f = test frequency

Mf = average attenuation value

sf = standard deviation

APVf = assumed protection value

H = high-frequency attenuation value (reduction of the noise level expected with L)C- LA= -2 dB)

M = medium frequency attenuation value (reduction of the expected noise level with L)C- LA= +2 dB)

L = low-frequency attenuation value (reduction of the noise level expected with L)C- LA= +10 dB)

SNR = SNR = unique reduction index (the value that is subtracted)
of the sound pressure level weighted in C, LC, To calculate the effective A-weighted sound pressure level in the ear.

REGULATIONS

Tested and approved according to the EN 352-2 standard.

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