User Guide

Safety and Maintenance
60
Personal Protection Equipment
and Safety
3M
™
Disposable Ear Plugs 1120
Patented articulated shape for improved fit
• Rolls down small for easy insertion and fit for small ear canals
• New softer formulation for improved comfort
• NRR 28 dB
1120
3M
™
Corded Ear Plugs 1130
Patented articulated shape for improved fit
• Rolls down small for easy insertion and fit for small ear canals
• New, softer formulation for improved comfort
• Soft braided polyester cord for convenience
• NRR 28 dB
3M
™
Reusable Ear Plugs 1260
Multi-flanged plugs to fit securely in the ear canal
• Soft, elastic material conforms to a wide range of ear sizes comfortably
• Finger-grip stem for easy insertion
1130
1260
WARNING: HEARING PROTECTION PRODUCTS
These hearing protection products help prevent hearing loss against certain noises. To provide proper protection,
the hearing protector should be (1) suitable for the job, (2) fitted properly in/on the ear, (3) worn during all times
of exposure to noise, and (4) replaced when damaged or otherwise necessary. Failure to fit and use hearing
protectors according to these instruction will reduce their effectiveness. Failure to wear hearing protectors 100%
of the time that you are exposed to hazardous noise may dramatically increase your risk of developing hearing
loss. Keep ear plugs away from infants and small children. They may get caught in a child’s windpipe.
NOTE: research suggests that the NRR may overestimate the protection provided by hearing protectors during
typical use. 3M recommends reducing the NRR by 50% for estimating he amount of noise reduction provided.
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