The Science Behind Suan Earplugs
Suan Earplugs are designed to reduce disruptive sound without shutting you off from the world around you. Soft silicone, three tip sizes and up to 35dB noise reduction combine to create a quieter, more comfortable environment for sleep, focus, travel and everyday life.
How Suan Reduces Noise
Earplugs work by creating a physical barrier in the ear canal, reducing the amount of airborne sound reaching the eardrum. A good seal is one of the most important factors in achieving effective noise reduction.
Suan Earplugs are designed to reduce ambient noise by up to 35dB. Rather than creating complete silence, they lower the intensity of surrounding sound, helping intrusive noise become less distracting.
Why “up to 35dB” matters
Decibels use a logarithmic scale, so even a seemingly modest reduction can make a noticeable difference to how loud an environment feels. Actual noise reduction will vary depending on the frequency of the sound, your ear shape, the tip size you use and how well the earplug is fitted.
Suan does not eliminate all sound. Alarms, voices and other important sounds may still be audible depending on their volume, frequency and proximity.
The Fit Matters
Even a high-performing earplug will not work properly without a good seal. That is why every pair of Suan Earplugs includes three interchangeable silicone tip sizes.
Small, Medium & Large
Try each size in both ears. The correct tip should sit securely and create a gentle seal without needing to be forced into the ear canal.
Designed to Stay Put
The low-profile design and soft silicone help Suan sit securely in the ear, including while sleeping or changing position during the night.
Made for Comfort
Unlike expanding foam earplugs, Suan uses soft silicone tips that do not need to expand inside the ear canal.
Reusable by Design
Wash the silicone tips with mild soap and water, allow them to dry fully and store them in the included carry case between uses.
Soft Silicone, Made for Repeat Use
Suan Earplugs use soft, medical-grade silicone selected for comfort, flexibility and durability. The smooth silicone tips are easy to clean and are designed to be reused rather than discarded after a single night.
- Soft and flexible in the ear
- Three interchangeable tip sizes
- Washable and reusable
- Compact protective carry case included
- Suitable for everyday use at home or on the go
Why Reducing Unwanted Noise Matters
Noise is more than an annoyance. The World Health Organization recognises excessive environmental noise as an important health issue, with evidence linking unwanted noise to sleep disturbance, reduced performance, annoyance and cognitive effects.
At night, intermittent sounds such as traffic, neighbours or snoring can make a quiet sleeping environment difficult to achieve. During the day, conversations, office noise and background activity can compete for your attention when you are trying to concentrate.
Earplugs are a simple way to reduce the amount of unwanted sound reaching your ears. They are not a treatment for stress or sleep disorders, but they can help create a quieter environment in which sleeping, concentrating or switching off may be easier.
One Design. Different Kinds of Noise.
Sleep & Snoring
Reduce disruptive background noise and the impact of a snoring partner while keeping important sounds within hearing range.
Focus & Study
Take the edge off conversations, household noise and busy environments when you need fewer distractions.
Travel
Reduce the constant background noise of aircraft cabins, trains, buses and busy hotels without bulky headphones.
Everyday Noise
Useful when commuting, attending busy venues or simply when the world feels a little louder than you would like.
Measured Performance, Not Marketing Noise
Sound attenuation should be measured under controlled conditions rather than judged by how quiet an earplug feels. Suan's noise-reduction performance is based on laboratory acoustic testing.
Real-world performance can vary between people because every ear is different. Choosing the correct tip and creating a proper seal are essential to getting the best performance from your earplugs.
Sound reduction, not total silence
No conventional earplug can make the world completely silent. Sound can still reach the inner ear through other pathways, including vibrations transmitted through the head and body. The aim is simple: make unwanted sound quieter and easier to live with.
Ready for a Quieter World?
Discover reusable Suan Earplugs for sleep, focus, travel and everyday noise - designed in Ireland with comfort at the centre.
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