WAVE by Hummm Sound

$24.95
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Affordable, eco-friendly earplugs for optimal long term hearing care, Hummm Sound offers an effective way to lower sound to a safe level. Whether you’re trying to get a peaceful night’s sleep, are in need of a quiet space for creativity, or are protecting your hearing from the high decibels of a music concert, what you hear, matters.

  • NRR of 27dB
  • Double Layer Ergonomic Design
  • Washable
  • Ultra-fit comfort
  • Long-lasting & Re-usable
  • Lightweight
  • Flexible silicone minimizes pressure
  • Discreet design with release tab

 

Features:

  • The attenuation filter lowers the volume of sound but preserves quality so you can still hear people speaking.
  • Can reduce ambient sound, snoring, and other noise by up to 27 dB
  • The earplugs allow the user to hear noises clearly, just at lower levels and are ideal for both calmer situations like sleeping, traveling on airplanes or studying as well as loud concerts, riding noisy motorcycles and other adventure sport.
  • These earplugs feature a double-layer ergonomic design, using air pockets between layers as additional soundproofing. They’re made of soft, washable silicone.
  • The set’s compact design is discreet, low-profile, and easy to use.
  • With a discreet, clear exterior, the earplugs have a convenient pull tab that makes it easy to insert and remove
  • These earplugs are durable and reusable so that you don’t have to replace them night after night. Simply clean them between uses to help prevent the build-up of bacteria
  • Provide better sound quality at mid and high frequencies, without the muffling effect induced by foam-style plugs
  • These transportable earplugs come with a small protective storage pouch

Independently Tested Filter

  • Certified as child safe under 14 U.S.C 1278a and CFR Parts 1370 1501 1500.53 and 1500.44 (Certified by Bay Area Testing Labs)
  • EN149 standards for CE in the European Union
  • 99.6% viral filtration efficiency and 99.7% bacterial filtration efficiency (tested by Nelson Labs USA)
  • Particle Filtration Efficiency >98%

The PRO mask uses a unique triple filter system.

The first layer of the filter system catches larger pollution particles such as dust and PM10. It’s then backed up by the Three-Ply Micro Particulate which stops nearly 100% of smaller particulate matter such as PM2.5 and PM0.3.

The inner filtration layer is made from 100% pure activated carbon cloth, originally developed by the UK Ministry of Defence for chemical, biological, and nuclear warfare protection.

The carbon filter is treated with silver to ensure 99% of harmful pathogens are removed and killed.

This multi layered  filter system means the Cambridge Mask performs better and lasts longer than other masks on the market.

    The PRO Mask can be used for up to 340 hours depending on the level of pollution it is exposed to.

    For the average customer this is around 3-6 months of wear. The mask can be washed with soap and hot water, however, keep in mind that this will not extend the life of the filters.

    For all the details of the filter’s lifespan, check out our FAQ page.

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