Etymotic Research ETY-ER20 Ear Plugs

Q: does they work in the original Kindle

These are perfect with the Original Kindle. No longer will you be bothered by those around you asking if you like the Kindle, or if that is the original kindle they had back in college. If you are using the original kindle, you are likely riding a loud city bus on the way back to the trailer park. And you NEED these plugs. Thanks!

Q: I'm freaked out over how far they seemingly stick out. Is there any danger of having something bump into them and have the plug jam in your ear?

I've actually had this happen. I was at a metal show and someone from a mosh pit fell into me and it somehow got jammed into my ear where I couldn't get it out with my fingertips and I had to wait to get home for my wife to extract it with needle nose pliers. It didnt go deep enough to cause damage but it sure was uncomfortable. I've used them 20+ times since and it hasnt happened again..

Q: will this fit a five year old?

Did you ever buy these for your five year old? If so, how did they fit? Did they work well?

Q: do they come with the cord to keep them attatched?

They come with a plastic case that has a cord attached to it.

Product ID: 80733049

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Details

Brand
Etymotic
Colour
Blue
Size
One Size
Style
No Cord
Reusability
Reusable

🎧20dB balanced noise reduction

🔄replaceable ear tips for hygiene & fit

🛠️precision acoustic resistors & resonators

Frequently Bought Together

Etymotic Research ER20 High-Fidelity Earplugs (Concerts, Musicians, Airplanes, Motorcycles, Sensitivity and Universal Hearing Protection) - Standard, Clear Stem w/ Blue Tip

Etymotic High-Fidelity Earplugs, ER20XS Standard Fit, Polybag Package, 1 pair

Eargasm High Fidelity Earplugs with Blue Filters - Reusable Noise Reduction Hearing Protection Ear-Plugs with Carrying Case for Concerts, Festivals, Raves, Musicians, Live Music, Sporting Events

Description

🎧 Hear every moment, protect every memory.

CUSTOM COMFORT FIT - Replaceable 3-flange ear tips adapt to multiple ear sizes for all-day wear without discomfort.
CONVENIENT DURABLE - Includes long stem for easy removal, neck cord, and a sleek storage case for on-the-go lifestyle.
VERSATILE NOISE DEFENSE - Ideal for live music venues, nightclubs, construction sites, motorsports, and air travel—protect your hearing everywhere.
ENGINEERED FOR EXCELLENCE - Advanced resonators and acoustic resistors developed from years of research ensure natural sound response.
CRYSTAL CLEAR SOUND PROTECTION - Attenuates noise evenly across low, mid & high frequencies up to 20dB, preserving music & conversation clarity.

Etymotic Research ETY-ER20 Ear Plugs deliver premium, high-fidelity noise reduction by evenly attenuating sound up to 20dB across all frequencies. Designed with replaceable ear tips and precision acoustic technology, they maintain natural sound clarity while protecting your hearing in noisy environments—from concerts to construction sites. Lightweight and portable, these earplugs combine comfort, durability, and advanced engineering for the discerning professional who refuses to compromise on sound or safety.

Specifications

Manufacturer	Etymotic
Country of Origin	USA
Item model number	ER20-SMB-C
Product Dimensions	1.91 x 10.16 x 15.24 cm; 18.14 g
ASIN	B0044DEESS

Have a Question? See What Others Asked

does they work in the original Kindle

I'm freaked out over how far they seemingly stick out. Is there any danger of having something bump into them and have the plug jam in your ear?

will this fit a five year old?

do they come with the cord to keep them attatched?

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