DESCRIPTION

Constructed from slow-recovery foam, the disposable earplug conforms to the shape of the ear canal for premium hearing protection.

3M™ E-A-R™ Classic Earplugs are a reliable choice in hearing protection and conservation. The slow recovery foam used to create these ear plugs, provides a moisture resistant and sound resistant barrier for the ear canal, along with a deeper fit in the ear canal making the 3M™ E-A-R™ Classic Earplug one of the most widely used foam earplugs today.

FEATURES

• Cylindrical shape creates a snug seal for noise reduction
• Noise Reduction Rating (NRR)*: 29 dB. CSA Class AL
• Test compatible with 3M™ E-A-Rfit Validation System
• One size fits most

SPECIFICATIONS

Attenuation Rating                         29 dB
Corded                                             No
CSA Class                                       CSA Class AL
Earplug                                            Material Foam
Moisture Resistant                         Yes
Electrically Insulated                     Yes
Shape                                              Cylinder
Size                                                 One size fits most