Biopor AB Ear Plugs
Variety of Styles
Our ear plugs are customised according to each individual’s ear for maximum retention and comfort.
5 Levels of Hardness
We offer 5 levels of hardness, depending on the selected shore value.
Shore value relates to the after-cure hardness of the earplug, ranging from 70 (extra hard) to 25 (extra soft). The lower the shore value, the softer and more flexible the earplug material.
23 Colour Options
We offer the widest range of earplug colour options in Singapore.
Laboratory Tested Noise Attenuation
We offer earplugs with noise attenuation rating numbers Noise Reduction Rating (NRR), Single Number Rating (SNR) and Sound Level Conversion (SLC80) based on laboratory tests*.
*Note laboratory tests estimate the amount of passive noise reduction of each earplug but does not prepredict the amount of protection an individual user will achieve.
Our Ear Plug Products
Quiet-Now Sleep Plugs
Reduces sound by up to 33 decibels for a quiet and comfortable sleep. Also suitable for studying or traveling on an airplane or train.
(SGD 80/piece)
Work-Safe Noise Plugs
Reduces sound by up to 40 decibels to protect hearing against environmental work noise. Suitable for industrial workers, construction workers, military and aircraft operators.
(SGD 90/piece)
Hearsavers Hi-fidelity Musician Plugs
Hi-fidelity acoustic filters are built into the ear plugs to reduce sound dosage without compromising on speech and music quality. Available in 3 filters types (-10 dB, -15 dB and -25 dB).
Additional filters can be purchased at SGD 60 a piece.
(SGD 165/piece)
Splash-Free Swim Plugs
Floatable earplugs protects ears from water and infection by keeping ears dry while in the shower, pool or ocean.
(SGD 80/piece)
True-Clarity In-Ear Monitors
Customized according to the individual’s existing in-ear headphones such as Air Pods. Reduces the outside noise while providing crystal clear sound and voices directly into the ear.
(Discontinued)
Hearing Aid Earmoulds
We offer a wide range of earmoulds for existing hearing aid users.
(SGD 60 onwards)
How to order
To place a customised ear plug order, you will have to get an ear impression done at our centre. Our audiologist will do a quick inspection of your ear before putting in medical grade putty. Once the putty is put in, it will take 3 minutes for the putty to harden and retain its shape. The hardened putty is then taken out and sent to the factory.
The completed ear plugs will be ready within 3-7 working days for collection.
Our Work
For swimming/surfing (in strong currents)
– Style: Full Shell
– Hardness: Shore 60 F (Tough elastic)
– Colour: Fire Red
– Finish: Matte
– Feature: Floatable, Removal plug
For shower (basic water preventation)
– Style: Full Shell
– Hardness: Shore 40 (Medium soft)
– Colour: Cool Blue, Light Green, Magenta
– Finish: Gloss
– Feature: Non-Floatable
For swimming (in pools)
– Style: Full Shell Carved
– Hardness: Shore 40 F (Medium Soft, Floatable)
– Colour: Orange, Pink, Yellow, Blue, Green
– Finish: Gloss
– Feature: Floatable, Corded string strap
For special shaped ears
– Style: Full Shell Carved
– Hardness: Shore 40 Medium Soft
– Colour: Cool Blue
– Finish: Gloss
– Feature: Non-Floatable
For quiet sleep
– Style: Full Shell Carved
– Hardness: Shore 25 (Extra Soft)
– Colour: Transparent Blue, Transparent Red
– Finish: Gloss
For quiet sleep (side sleepers)
– Style: Canal, Half Shell
– Hardness: Shore 25 (Extra Soft)
– Colour: Transparent Blue, Transparent Red
– Finish: Gloss
For air pods
– Style: Full Shell
– Hardness: Shore 60 (Tough elastic)
– Colour: Red
– Finish: Gloss
– Feature: Built for Air Pods
For work/daily commute
– Style: Half Shell
– Hardness: Shore 25 (Extra Soft)
– Colour: Clear
– Finish: Gloss
– Feature: -10dB Filters
For recreational music
– Style: Half shell
– Hardness: Shore 40 (Medium soft)
– Colour: Clear
– Finish: Gloss
– Feature: -15dB Filters, Corded String Strap
For professional musicians
– Style: Canal, Half Shell
– Hardness: Shore 60 (Tough elastic)
– Colour: Clear
– Finish: Gloss
– Feature: -25dB Filters, Withdrawal String
For motorcycle riding/motorsports
– Style: Canal
– Hardness: Shore 60 (Tough elastic)
– Colour: Dark Green
– Finish: Gloss
– Feature: Corded String Strap
For BTE hearing aids
– Style: Full Shell, Canal
– Hardness: Shore 25 (Extra soft)
– Colour: Transparent pink
– Finish: Matte
Black Series – For those who want to disguise earplugs as wireless earbuds
– Style: Half shell, full shell
– Hardness: Shore 60 (Tough elastic ) & 40 (Medium soft)
– Colour: Black
– Finish: Gloss
For auxillary and professional shooters
– Style: Full shell with helix lock
– Hardness: Shore 70 (Extra tough)
– Colour: Clear, Azure Blue
– Finish: Gloss