3M Aearo E-A-R Push-Ins Ear Plugs. Uncorded. NRR 28dB. 200 Pairs

E-A-R Push-Ins earplugs combine the easy use and benefits of a reusable earplug with the cost and comfort advantages of a disposable earplug. It's all made possible with the innovative, simple-to-use design and the ultra-soft performance of a tip made of patented E-A-Rform foam, a derivative of the foam developed for NASA for use in their space shuttle seats.Yellow and Blue.

Uncorded. 200 Pr.

Features:

• No rolling or touching plug portion during insertion; eliminates fear of ear contamination
• EARform foam tip is shaped and sized to mold comfortably to fit virtually every size ear canal
• Stem allows for better hygiene
• The E-A-R yellow color is your assurance of proven protection.

Benefits:

• Simple to use design and ultra soft performance.
• Workers don't have to take the time to roll-down the foam tip.
• Quicker and easier to use.

Specification:

• Laboratory tested NRR 28dB.
• Meets ANSI S3.19-1974 Standards