WAVE by Hummm Sound

Name: WAVE by Hummm Sound
Brand: Cambridge Mask US
SKU: 5060914520013
Price: 24.95 USD
Availability: InStock

$24.95

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

More information View images

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)
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.