The Venture Gear Black Electronic Earmuff with Black Headband feature slim profile ear cups, a fold-away, padded headband, and front facing microphones. They also have an automatic shut-off after four hours, 3.5 mm Aux jack for use of MP3 and mobile devices, and amplify hearing while suppressing harmful sounds and reducing them to a safe level. 2 AAA batteries are included.
Features NRR 26dB
Slim profile ear cups
Auto shut-off after four hours
Fold-away, padded headband
Front facing microphone
Amplifies hearing, while compressing harmful sounds and reducing them to a safe level
3.5 mm AUX jack for use of MP3 and mobile devices