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Sennheiser SoundProtex Plus Hearing Protection Earplugs with 3 Acoustic Filters

Regular price $59.95
Sale price $59.95 Regular price
$79.95 Save $20.00 (25%)

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Product Information

Model: 108-3143 | UPC: 810091272343


What's In The Box

Product Information

Model: 108-3143 | UPC: 810091272343

Safe, high-fidelity sound for any situation.

Power tools, concerts, racetracks—lots of situations call for hearing protection. But standard earplugs can make everything sound muddled. With SoundProtex Plus multipurpose earplugs from Sennheiser reduce sound evenly across the frequency range with innovative two-stage filters. So you can protect your hearing while still enjoying good music or a conversation. SoundProtex Plus comes with strong (loud concerts, power tools), medium (festivals, travel), weak (quieter concerts, noisy public spaces) and total block (relax and sleep) filters. Three sizes of soft, flexible, medical-grade TPE ear tips ensure a secure, biocompatible fit. Re-use them as often as you like.

HiFi Sound Quality

Enjoy high-fidelity sound with patented membrane technology.

Choose The Protection You Need

Select between 3 acoustic filters to reduce the sound volume to the right amount for your surroundings or use the full block filter for complete noise reduction.

Use Them In Any Situation

Use these multipurpose earplugs to help protect your hearing anywhere including concerts, construction sites, at home, or at the office.


  • Material: Medical-grade TPE
  • Ear Tip Nominal diameter
    • Small: 5-10 mm
    • Medium: 6-11 mm
    • Large: 7-12 mm
  • Ear Tip Weight
    • Small: 1.1 grams
    • Medium: 1.4 grams
    • Large: 1.6 grams
  • Recommend operating condition
    • Relative humidity: Between 0% and 80%
    • Temperature: Between 14°F - 122°F (-10 °C and 50 °C)
  • Recommend storage condition  
    • Relative humidity: Between 20% and 70%
    • Temperature: Between: 59°F - 77°F (15 °C and 25 °C)

What's In The Box

  • SoundProtex Plus Hearing Protection Earplugs with 3 Acoustic Filters
  • Earplug set adapter (S/M/L)
  • (3) Pairs acoustic filters
  • (1) Pair full block filter
  • Pouch bag
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