Product

Full-thickness -filtered attenuator.

Filtered attenuat r allows basic verbal communication while lowering overall sound levels

The Maximum NRR available in the DefendEar line for high-nois environments.

A multipurpose earpiece for any high noise environment, the style 40-4 Sleep Plug highly desired when sleeping in high-noise environments, such as on ships.

The earpiece of choice for performing musicians and concert attendees, the style 49 is also a great option for anyone who needs to hear accurately in high noise environments. Popular with music teachers, DJs, flight attendants, bartenders, waitresses, dentists and dental workers, the style 49 is a canal-style earplug that is virtually unnoticeable.

Designed primarily for motorcyclists to wear under a helmet to help eliminate wind noise, the 4RT is made in our soft vinyl material and features a hollow canal style for greatest comfort. Low profile, canal style earpieces feature a handy removal filament.

This full shell surf plug features a sealed membrane spanning the sound bore to keep cold water and cold air out of the ear canal.Recommended for use by active people when swimming, surfing, skiing, biking and jogging. Not a noise plug, the style 70 also allows basic conversation while in the ear. Available in a

Originally designed for use while surface swimming or showering to prevent moisture from entering the ear canal, the AQ is also a superb sound attenuator. Available in a variety of colors and color combinations, with a Noise Reduction Rating of 27 dB.

DefendEar Max NRR 29 dB, NRR(SF) 24The Maximum NRR available in the DefendEar line for high-noise industrial environments.

Comm option allows connection to surveillance kit-type radios, while also providing NRR of 21 dB (NRR of 28dB available when comm port is closed). (Radio and surveillance kit not included)