Macks Acoustic Foam Ear Plugs
- Safe, comfortable hearing protection
- Innovative hollow-cut
- Grooved design provides clearer acoustics and allows for improved communication.
- Noise reduction rating - 20 dB
- ComfortableClear acousticsEven spectrumCase included.
- With clean hands, roll plug into a tight, crease-free cylinder.
- With opposite hand, reach over head and pull up and back on outer ear to straighten ear canal.
- Quickly insert earplug well into ear canal and hold in until it expands for a comfortable, secure fit.
Please read all label information carefully on delivery and prior to use.
Shipping Weight : 0.20 lb