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Customer reviews for Soundcore by Anker Sleep A20 Noise Masking True Wireless Earbud Headphones for
Soundcore by Anker Sleep A20 Noise Masking True Wireless Earbud Headphones
3.6 out of 5 stars
stars
106 ratings104 reviews
  1. 5 stars48% (51)
  2. 4 stars13% (14)
  3. 3 stars10% (11)
  4. 2 stars9% (10)
  5. 1 star19% (20)

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Showing 1-10 of 104 reviews
Sep 12, 2026
Reviewer name: ZenJen
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Love These More Than My Husband

They also switch to softly pattering rain sounds once my book is silenced, as if I'm a crib-bound toddler and my momma snuck in and knew I needed just a hint of ambient noise! No joke, I'm getting better quality sleep according to my Apple Watch. There are no buttons on them to accidentally press and blast yourself awake. You control them by aggressively tapping them. You know, like you'd do anyway if someone woke you and you had to tap play to get your soothing sounds back. Battery life is astonishing. The case is slim. Via the app, they connect to two devices. Sound is as good as any other Soundcore product I own, and that's beyond excellent. Buy them. Buy them now. The tiniest life-altering purchase you'll ever make!

Review from walmart.com
Helpful?6Z7MBN10VWRP17803301637
Jul 19, 2026
Reviewer name: anonymous
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I love these earbuds.. I sleep so much better with them on especially when I have annoying company. Plus they are lightweight and at times, I forget that I have them on!! I highly recommend these for light sleepers who seek peaceful sleep in an unpeaceful environment.

Review from walmart.com
Helpful?6Z7MBN10VWRP17803301637
Aug 23, 2026
Reviewer name: ken
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Work well if you have ringing in your ears. tinnitus

Review from walmart.com
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Apr 6, 2025
Reviewer name: GryningBuyer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great at what they are built for!

These are amazing sleep buds. Theu aren’t great earbuds. They are more functional than more expensive options. The good: They are tiny and don’t put pressure on my ear even when sleeping on my side. Amazing. The wing tips keep them in my ear all night long. I don’t have to search for them in the morning. The software has a sleep mode and a music mode. Want to listen to sleep sounds and track your sleep cycle, use sleep mode. Want to fall asleep another sleep app or your music and use your alarm in the morning, use music mode. The bad: You need to study up on the Soundcore app options to get the most out of the buds. They don’t pump out a lot of volume, have amazing clarity, or isolate as well as other buds I have. Summary: They have helped me sleep better. I switch to other buds to listen to music or a podcast but at night these things rock!

Review from walmart.com
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Feb 17, 2025
Reviewer name: Kaitlyn
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

So good I bought them again after my dog chewed em

You can’t feel them when you’re lying on your side. They have a built in white noise function for sleeping which is pretty nice. They last the entire night, so if you wake up in the middle of the night they’ll still be playing the white noise or whatever you have playing. I bought these on Amazon and then my dog destroyed one of the buds a month later and I ordered another set through Walmart because it was cheaper. The best bang for your buck in the sleepbuds category for sure. 10/10 recommend

Review from walmart.com
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Jun 30, 2026
Reviewer name: NLK
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

Small but mighty!

I bought these to try and block out a rude neighbor that watches TV all night long. They do a great job blocking most of the noise and fit snuggly in the ear allowing you to side sleep and not lose an earbud in the middle of the night. I've worn them all night long (7-8 hours) and still had at least 20% charge remaining. The app is pretty good, although some of the sounds are a little quirky. All in all, a great purchase and happy with the quality. My only issue is that they sometimes turn off in the middle of the night for no reason, but it is not a regular occurrence and I think it is because you tap the ear bud for the modes of play or to turn off and it is just sensitive to touch. This is why I am providing a 4 star for this product rather than a 5 star rating.

Helpful?6Z7MBN10VWRP17803301637
May 11, 2026
Reviewer name: Donette
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

comfortable for sleeping, for the most part. However, the charge only lasted about 3 hours. I need the battery charge to last for a full nights sleep.

Review from walmart.com
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Jul 28, 2026
Reviewer name: Chris
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

Can I get some Bluetooth over here?

The earbuds are comfortable enough for sleeping and the sound quality is not bad. The reason I've left a 2-star rating is because these earbuds do NOT stay connected to Bluetooth for much longer than an hour if you're lucky. I connected to Bluetooth for specific YouTube sounds that help me sleep through the night. Every single time I used these, they disconnected from BT and switched over to soundcore's proprietary app sounds after about an hour. I even deleted the app to try and prevent this from happening to no avail. These earbuds are worthless as a Bluetooth device. I suppose if you want to limit yourself to the sounds offered in their app, then they might work for you. For me, they are useless without Bluetooth capability and I returned them right away.

Review from walmart.com
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Dec 29, 2025
Reviewer name: David
2 out of 5 stars
2 out of 5 stars review

Verified Purchase

poor app and fit

the worst thing about these so-called sleep earbuds is the app that controls them. incredibly unintuitive and complicated. I've been using it a couple of weeks and still haven't figured out how to do exactly what I need to do, and I am not what you would call technically challenged.. I have still not been able to get the ear plugs to fit comfortably in my ear all night. very disappointed.

Review from walmart.com
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Oct 4, 2026
Reviewer name: anonymous
1 out of 5 stars
1 out of 5 stars review

Do not buy

If I could give no stars I would !! Purchased 1 pair returned them as there was rust on the charging port and wouldn't charge !! Returned and replaced with another pair and would be even charge !!!

Helpful?6Z7MBN10VWRP17803301637