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737488048100 100039255
Hearing Protection, Hearing Enhancement
OTTO’s NoizeBarrier® Micro high-definition and rechargeable electronic earplugs offer unsurpassed situational awareness and clear communication, while providing hearing protection from loud noises. Up to 40 dB of impulse noise protection Up to 15 dB adaptive noise attenuation Hearing enhancement mode – amplifies soft sounds up to 5X Natural hearing for safe sounds Accu-Technology® high-definition sound quality One-button touch pad, 2-mode operation Earpiece and case IP67 water resistant The dual-mode NoizeBarrier earplugs offer active hearing protection as well as hearing enhancement for extremely effective sound localization and detection. The earplugs are rechargeable with up to 16 hours of continuous use and include a 1-year warranty.  
45.9 659.9 4 GBP
Product no.: 100039255
OTTO ENGINEERING NOIZEBARRIER MICRO EAR PLUGS
Mfr Part: V4-11029 737488048100 OTTO’s NoizeBarrier® Micro high-definition and rechargeable electronic earplugs offer unsurpassed situational awareness and clear communication, while providing hearing protection from loud noises. Up to 40 dB of impulse noise protection Up to 15 dB adaptive noise attenuation Hearing enhancement mode – amplifies soft sounds up to 5X Natural hearing for safe sounds Accu-Technology® high-definition sound quality One-button touch pad, 2-mode operation Earpiece and case IP67 water resistant The dual-mode NoizeBarrier earplugs offer active hearing protection as well as hearing enhancement for extremely effective sound localization and detection. The earplugs are rechargeable with up to 16 hours of continuous use and include a 1-year warranty.
659.9 GBP 6 £659.90 *
Delivery time approx. 7-14 days.
6 pcs. in the USA warehouse
Specs: Color: Black NRR: 40 dB Style: Plugs

Top takeaways

  1. OTTO's NoizeBarrier Micro earplugs provide both high-definition hearing enhancement and up to 40 dB of hearing protection from loud impulse noises, with a 15 dB adaptive noise attenuation feature.
  2. The earplugs offer a hearing enhancement mode that can amplify soft sounds up to 5 times, and they utilize Accu-Technology for high-definition sound quality while maintaining natural hearing for safe sounds.
  3. Designed for durability and convenience, the earplugs are IP67 water resistant, have a one-button touch pad for easy operation, and come with a rechargeable battery that delivers up to 16 hours of continuous use, plus a 1-year warranty.

Attributes

Colour: Black NRR: 40 dB Style: Plugs Delivery weight: 0.318kg Shipping height: 127mm Shipping width: 76mm Shipping length: 127mm UPC : 737488048100




Product no.: 100044027
OTTO ENGINEERING REPLACEMENT GREY FOAM EARTIPS 10/PACK
Mfr Part: C807550 766234680554 OTTO’s NoizeBarrier® Micro high-definition and rechargeable electronic earplugs offer unsurpassed situational awareness and clear communication, while providing hearing protection from loud noises. Up to 40 dB of impulse noise protection Up to 15 dB adaptive noise attenuation Hearing enhancement mode – amplifies soft sounds up to 5X Natural hearing for safe sounds Accu-Technology® high-definition sound quality One-button touch pad, 2-mode operation Earpiece and case IP67 water resistant The dual-mode NoizeBarrier earplugs offer active hearing protection as well as hearing enhancement for extremely effective sound localization and detection. The earplugs are rechargeable with up to 16 hours of continuous use and include a 1-year warranty.
47.9 GBP 4 £47.90 *
Delivery time approx. 7-14 days.
4 pcs. in the USA warehouse
Specs: Color: Grey NRR: 28 dB Style: Plugs
Product no.: 100044029
OTTO ENGINEERING REPLACEMENT LARGE CLEAR EARTIPS 10/PACK
Mfr Part: C807552 766234680578 OTTO’s NoizeBarrier® Micro high-definition and rechargeable electronic earplugs offer unsurpassed situational awareness and clear communication, while providing hearing protection from loud noises. Up to 40 dB of impulse noise protection Up to 15 dB adaptive noise attenuation Hearing enhancement mode – amplifies soft sounds up to 5X Natural hearing for safe sounds Accu-Technology® high-definition sound quality One-button touch pad, 2-mode operation Earpiece and case IP67 water resistant The dual-mode NoizeBarrier earplugs offer active hearing protection as well as hearing enhancement for extremely effective sound localization and detection. The earplugs are rechargeable with up to 16 hours of continuous use and include a 1-year warranty.
45.9 GBP 2 £45.90 *
Delivery time approx. 7-14 days.
2 pcs. in the USA warehouse
Specs: Color: Clear NRR: 23 dB Style: Plugs
Product no.: 100044028
OTTO ENGINEERING REPLACEMENT SMALL FROSTED EARTIPS 10/PACK
Mfr Part: C807551 766234680561 OTTO’s NoizeBarrier® Micro high-definition and rechargeable electronic earplugs offer unsurpassed situational awareness and clear communication, while providing hearing protection from loud noises. Up to 40 dB of impulse noise protection Up to 15 dB adaptive noise attenuation Hearing enhancement mode – amplifies soft sounds up to 5X Natural hearing for safe sounds Accu-Technology® high-definition sound quality One-button touch pad, 2-mode operation Earpiece and case IP67 water resistant The dual-mode NoizeBarrier earplugs offer active hearing protection as well as hearing enhancement for extremely effective sound localization and detection. The earplugs are rechargeable with up to 16 hours of continuous use and include a 1-year warranty.
45.9 GBP 2 £45.90 *
Delivery time approx. 7-14 days.
2 pcs. in the USA warehouse
Specs: Color: Frosted NRR: 23 dB Style: Plugs

Experience superior hearing protection with OTTO NoizeBarrier Micro Ear Plugs 🎧. Rechargeable, water-resistant, and designed for clarity!

Hearing Protection, Hearing Enhancement
OTTO’s NoizeBarrier® Micro high-definition and rechargeable electronic earplugs offer unsurpassed situational awareness and clear communication, while providing hearing protection from loud noises. Up to 40 dB of impulse noise protection Up to 15 dB adaptive noise attenuation Hearing enhancement mode – amplifies soft sounds up to 5X Natural hearing for safe sounds Accu-Technology® high-definition sound quality One-button touch pad, 2-mode operation Earpiece and case IP67 water resistant The dual-mode NoizeBarrier earplugs offer active hearing protection as well as hearing enhancement for extremely effective sound localization and detection. The earplugs are rechargeable with up to 16 hours of continuous use and include a 1-year warranty.  
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