Impact Sport is an electronic earmuff which automatically shuts off loud impulse noise to a safe 82db while amplifying conversation and range commands. There is one single power and volume control knob allowing you to hear conversations near or far from you. Also has an AUX jack which connects to MP3 players and scanners. Two AAA batteries are included and there is an automatic 4 hour shut-off in the event the unit is left on by mistake which increases the battery life. Easy access is provided to the external battery compartment. Unit is water resistant and is a convenient folding design providing easy storage. Earmuffs are made with a sleek, extremely low profile Ear cup design.

Features and Benefits

• Automatic noise protection - amplification automatically shuts off at 82dB attenuating impulse and continuous noise
• Sound amplification - sound is amplified to deliver superior directional sound quality in stereo
• Headband adjusts for a secure, non-slip fit
• Single knob control for on /off and volume; power automatically shuts off after 4 hours of use
• Equipped with an external audio input that allows you to connect to your own audio source

To capture low level sound, the Impact Sport employs built-in microphones that amplify range commands and other important sounds. Users enjoy full, clear directional Hearing in stereo. For protection, the Impact Sport actively listens and automatically shuts off amplification whenever harmful sound levels are reached. The earmuffs effectively block any noise, continuous or impulse, of 82dB or more. External audio imput allows you to connect your IPOD or other audio source.  Black  leatherette headband with hunter green earcups. Snap-on lid for quick and easy battery replacement. Outstanding battery lifetime. Includes 2 AAA batteries. Compact Fold design for convenient storage.  Noise reduction rating: NRR 22 provides excellent attenuation in a sporting environment .