Protac III helmet headphones

Peltor Protac III headphone on helmet with ambient microphone
Provides protection against loud noises but allows you to listen to the environment with ambient microphones.
It enhances your ability to communicate with colleagues, hear nearby machines and sound the alarm.
You can connect your phone to your device with a 3.5 mm jack cable to listen to music from your phone.
Available for 2xAA batteries (Alkaline), batteries included.
Battery life approx. 100 hours

Noise reduction:
SNR = 31dB
H = 33dB M = 28dB L = 21dB

SNR = Mean value of hearing protection
H = Assessment of hearing protection due to loud noises
M = Evaluation of hearing protection due to intermediate frequency sounds
L = Evaluation of hearing protection due to low frequency sounds