New PopStoppers^™ can be used either Filtered or Non-Filtered.

Following the success of our award-winning dual-filtered HearDefenders-DF^™, (see www.heardefenders.com) we have recently been asked to create an ear protector that could be filtered or non-filtered.

With our new PopStoppers^™, the end user can leave the "Stopper" in the OPEN position to hear critical environmental sounds and in the CLOSED position when additional at- tenuation is desired. (See photo, right).

The process is simple and it really works!

PopStoppers^™ can be used with both Lab Molds or Insta-Molds.

NRR:
Open Position: NRR - 19 - 20 dB.
Closed Position: NRR 30 - 31 dB.

It is like having BIFOCALS for hearing protection!

For more information call 1-800-525-2690 or E-mail: info@earinc.com.