3M E-A-R Classic Series Yellow, Blue Disposable Ear Plugs, 31 dB Rated 2000

3M E-A-R Classic Series Ear Plugs, 31dB Rating, PVC - 7000052844

This ear plugs product provides single-use hearing attenuation for noisy environments, supplied in high-volume quantities and designed for straightforward insertion and removal. Constructed from PVC, the plugs are available in yellow and blue and intended to reduce ambient noise exposure where temporary disposable protection is required.

Features and Benefits:

• 31 dB SNR rating reduces overall noise exposure for users
  Single-use design prevents cross-contamination between wearers
  PVC composition offers a compressible, foam-like feel for insertion
  Two-colour option aids Visual identification on site
  Pack includes 2,000 pairs to maintain stock levels

Applications

• Suitable for manufacturing and assembly line operations
  Ideal for construction and building renovation sites
  Used for maintenance tasks with intermittent loud machinery
  Can be used for event set-up and temporary crowd noise control
  Appropriate for warehouse and logistics loading docks

Are these Detectable with metal-sensing equipment?

They are non-metal-detectable and will not trigger metal detectors.

How many individual units are included per supply pack?

The supply contains 2,000 pairs for high-volume distribution.

What is the expected service life once inserted?

They are designed for single use only and should be discarded after one wear.

Which material determines compressibility and comfort?

The plugs are formed from PVC, which provides the compressible properties for fit.

What level of attenuation can be expected in noisy environments?

The plugs have a single-number rating of 31 dB SNR indicating high attenuation.