3M™ Peltor™ ProTac™ III
Headset, standard headband (MT13H221A)
The headset features two environmental microphones for level-dependent hearing protection and ambient listening to protect hearing from impulse noise and potentially hazardous noise levels. The headset enhances low sounds and reduces extreme ambient sounds limited to 80 dB. The headset has 5 level of ambient sounds adjustment, allows the wearer to hear warning signals, transport and equipment used at manufacturing. External microphones are set in the ear cups – no risk of windproof feature damage. The earmuffs have 3.5 mm listen-only stereo input (limited to 82 dB) for connection to external devices (e.g. cell phone or external audio device). Easy to use intuitive control. To reduce the corrosion caused by sweat and moisture, the electronics are protected both from inside and outside of the cup, ensuring a longer service life. Steel headband distributes pressure evenly for a comfortable fit ensuring reliable and continuous protection throughout the shift. Auto power off function: the headset turns off after 4 hours of non-use to save battery. Low-battery warning to inform you when battery is low.
Power source: 2 AA alkaline batteries, battery life up to 100 hours.
SNR=32 H=34 M=29 L=22 *
Weight: 355 g (including batteries).
* SNR – Single Number Rating, H – high frequency reduction,
