Soundcore Sleep A20 Wireless Earbuds, 30dB Noise Reduction, 80H Playtime, Bluetooth 5.3, Sleep Monitor, Personal Alarm, Side Sleeper Design
Soundcore

Soundcore Sleep A20 Wireless Earbuds, 30dB Noise Reduction, 80H Playtime, Bluetooth 5.3, Sleep Monitor, Personal Alarm, Side Sleeper Design

141 ratings

Key item features

  • Peaceful Sleep: Features a 4-point noise masking system and twin-seal ear tips for 30dB passive noise blocking, effectively masking snoring, pet sounds, and ambient noise.
  • Side Sleeper Comfort: Designed with ultra-soft materials, soundcore's Air Wing, and a 3D ergonomic structure for pressureless comfort, ideal for side sleepers.
  • Faster Sleep Induction: Utilizes AI Brainwave Audio in the soundcore app, offering binaural beats to promote relaxation and aid in quicker sleep onset with continuous, loop-free audio.
  • Extended Playtime: Provides up to 14 hours of use per charge, with an impressive 80 hours total from the charging case in Sleep mode, or 10 hours in Bluetooth mode, extendable to 55 hours with the case.
  • Comprehensive Sleep Tracking: Equipped with MEMS sensors to monitor sleep status and generate detailed visual reports within the app, assisting users in understanding and improving their sleep quality.
  • Wireless Connectivity: Supports Bluetooth 5.3 for streaming content and includes a personal alarm function for added utility.
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Specs

Battery Life, 14 hHeadphone Style, In-EarNoise Control Technology, Sound IsolationWireless, YWireless Technology, BluetoothHeadphone Feature, Built-in Microphone

About this item

Product details

Soundcore Sleep A20 by Anker Sleep Earbuds, 30dB High-Frequency Noise Reduction, Small Earplugs for Side Sleepers, 80H Playtime, Stream Content via Bluetooth 5.3, Sleep Monitor, Personal Alarm
  • ‌A Full Night's Peaceful Sleep: Our exclusive 4-point noise masking system and twin-seal ear tips with 3× stronger passive noise blocking mask snoring, pet sounds, and ambient noise. Note: Sleep A20 does not feature active noise cancelling.
  • Ultra-Comfort for Side Sleepers: Utilizing ultra-soft materials, soundcore's Air Wing, and a 3D ergonomic design, Sleep A20 earbuds ensure pressureless comfort all night long even for side sleeping.
  • Drift Off Faster with AI Brainwave Audio: The soundcore app's binaural beats induce brainwaves that promote relaxation, helping you fall asleep quicker. Audio is continuous and loop-free to keep your rest undisturbed.
  • Week-Long Use: Up to 14 hours per charge, with 80 hours from the case, lasting a full week in Sleep mode. In Bluetooth mode, enjoy 10 hours of playtime, extendable to 55 hours with the case.
  • Sleep Analytics for Better Sleep: Built with MEMS sensors, these earbuds track your sleep status and provide detailed visual reports in the app, helping you understand and improve your sleep quality.
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Specifications

Battery Life

14 h

Headphone Style

In-Ear

Noise Control Technology

Sound Isolation

Wireless

Y

Warranty

Warranty information

18-Months Warranty

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Warnings

Customer ratings & reviews

3.7 out of 5 stars
stars
141 ratings107 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars50% (70)
  2. 4 stars15% (21)
  3. 3 stars9% (13)
  4. 2 stars9% (12)
  5. 1 star18% (25)

Reviews summary

Pros

  • : Ear tips fit multiple sizes and stay put during sleep.
  • : They sit snugly and allow comfortable side sleeping.
  • : Lasts multiple nights on a single charge.
  • : The device lowers ambient sounds to enable uninterrupted sleep.
  • : Simple to use with accompanying app.

Neutral

  • : Unit emits gentle, adjustable tones but becomes inaudible when worn.
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Showing 1-3 of 107 reviews

Sep 12, 2026
Reviewer name: jennifer
Sold byAnkerDirectDelivered byWalmart
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!

Helpful?6Z7MBN10VWRP5463810528
Aug 23, 2026
Reviewer name: ken
Sold byAnkerDirectDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Work well if you have ringing in your ears. tinnitus

Helpful?6Z7MBN10VWRP5463810528
Jul 19, 2026
Reviewer name: anonymous
Sold byAnkerDirectDelivered byWalmart
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.

Helpful?6Z7MBN10VWRP5463810528
Current price is Now $129.99
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was $149.99
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4.7 stars out of 5, based on 5836 seller reviews(4.7)
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