3M Pro-Protect Electronic Wireless Hearing Protector 7100243048

SKU: 40405

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Regular price $110.99 / each
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3M Pro-Protect Electronic Wireless Hearing Protector Advanced electronic hearing protection with Bluetooth connectivity. Features active microphones for clear communication while...
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Storage Instructions

Dry Goods: Store in a cool, dry place away from direct sunlight and moisture. Seal the packaging tightly after each use to preserve freshness.

Perishables: Refrigerate immediately upon receiving to maintain optimal freshness. Follow the specific storage temperature guidelines mentioned on the packaging.

Frozen Items: Keep frozen until ready to use. Follow the thawing instructions on the package for best results.

All products come with a "Best Before" or "Use By" date printed on the packaging. Please consume before this date to ensure the best quality.

For fresh or refrigerated items, use within [number of days] of opening.

Shipping & Returns

All orders are processed within 1-3 business days.

Orders are not shipped or delivered on weekends or holidays.

Standard Shipping: 5-7 business days. Rates will be calculated at checkout.

Express Shipping: 2-3 business days. Rates will be calculated at checkout.

Delivery delays can occasionally occur due to unforeseen circumstances.

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3M Pro-Protect Electronic Wireless Hearing Protector

Advanced electronic hearing protection with Bluetooth connectivity. Features active microphones for clear communication while providing 25 dB noise reduction. Perfect for construction, landscaping, and industrial applications where communication and hearing protection are both essential.

Technical Specifications
SKU # 40405
Noise Reduction Rating 25 Decibels
CSA Rating Class B
Bluetooth Technology Yes
Quantity 1/Each
Shipping Weight 1.1 lb
Color Black Red
Battery Type AA (2 required)
Battery Life 60+ hours
Material Foam & Plastic
Style Over-the-Head
Type Electronic Earmuffs
Bluetooth Connectivity

Wirelessly connect to mobile devices for hands-free calls and music streaming while working.

Active Microphones

Recessed microphones allow clear communication without removing hearing protection.

Extended Battery Life

Over 60 hours of operation with auto shutoff feature to preserve battery life.

Enhanced Comfort

Vented adjustable headband and canted cushioned ear cups for all-day wear comfort.

Advanced Features

  • Audio assist guides through setup process
  • Easy-to-use controls, even with gloves
  • 4-hour auto shutoff preserves battery
  • Wind noise reduction technology
  • Recessed microphone protection
  • Adjustable headband for custom fit
  • Canted ear cups for optimal comfort
  • Clear communication capabilities

Professional Grade This electronic hearing protector combines advanced technology with reliable hearing protection. The intelligent design allows for situational awareness while maintaining necessary noise reduction for hazardous environments.

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