3M Peltor ProTac III Slim Headset with Headband

Type: Headsets
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The ProTac III Slim Headset by 3M Peltor is well-insulated, active hearing protection. The insulation technology is level-dependent: impulse noise and loud noises are immediately below 82 dB attenuated, whereas normal ambient noise can be regulated down in 5 levels adjustable. Using a stereo function, alarm signals, warning calls, or can be generated at any time. For example, vehicles are perceived.
Of course, the headset does not need to be removed to communicate. A mobile phone or radio can be connected via the 3.5mm jack. Calls can be received directly and to be accepted.
The rugged design of the headset is designed for durability. All the electronics are housed in the outer capsule to protect them from sweat and moisture.


  • Active level-dependent insulation to detect ambient noise
  • robust double-shell construction
  • 3.5mm jack for connecting external devices (e.g., mobile phone, radio)
  • large, user-friendly function keys
  • Replaceable earpads and insulating inserts (sold separately)
  • Helmet adapter
  • Wearing style: Helmet attachment

Technical Details

  • Insulation: 26db SNR
  • Maximum gain (max 82 dB): + 2 dB
  • Cable connections: 3.5 mm stereo audio input (limited to 82 dB)
  • Battery type: 2 x AA batteries (alkaline)
  • Operating time: about 100 hours of battery life
  • warning signal at low battery voltage
  • Automatic shutdown of the headset after 4 hours without key movement
  • Operating temperature: -20 ° C to + 55 ° C (depending on the battery)
  • Weight: 303g
  • meets the requirements of the CE marking

The product has been tested and approved following EN 352-1: 2002 / EN 352-3: 2002, EN 352-4: 2001 / A1: 2005, and EN 352-6: 2002. Testing laboratory: PZT GmbH, An der Junkerei 48 F, D-26389 Wilhelmshaven # 1974


  • Headband: stainless steel, PVC, PA
  • headband wire: stainless steel
  • Two-point suspension: POM
  • Earpads: PVC film and PUR foam
  • Insulation inserts: PUR foam
  • Capsule: ABS
  • Level-dependent microphone: PUR foam
  • Locking: PA
  • On / Off button: TPE