Sleep A20 | Next-Level Sleep Earbuds with Enhanced Comfort

I love these earbuds and they are exactly what I hoped for. I have had trouble sleeping for years and I though it was just the way I am wired but so far after a few weeks these really seem to help me sleep longer with fewer wake ups. I have AirPods Pro’s already which are great for calls and music but they are not comfortable for side sleepers and fall out occasionally. These fit nicely inside the ear with soft pliable material and do not put pressure in my hear when on my side. I occasionally will set my phone on my nightstand and lay on my side to watch something mindless to relax and fall asleep which was the main reason I bought them. The sound is good for this but I discovered a light double tap in the right turns them on or off… and, something unexpected, a double tap on the left toggle between music mode where I can listen to or watch something on my phone, to sleep mode which is a gentle sound of rain. I’m writing this mainly because I had sleep mode on all night and for the first time in what feels like years, I slept for a full eight hours without waking up. I think it is because these are blocking out noises that are likely stirring me up at night from our dog, neighbors or spouse. Highly recommended if this is what you are looking for. I haven’t tried them for calls yet but I don’t think there is a microphone.

If I could give these more than 5 stars, I would. Really impressed. The sound quality is really good, it comes with a fantastic charging/carry case, lots of options for a good ear fit including noise blocking tips, they are comfortable to wear, and the app has so many great features. The customization blew my mind, not to mention all the options of what to listen to. My only concern might be losing one in the bed but haven't had that happen yet. I love the binaural beats and meditations. Highly, highly recommend.

These Soundcore Sleep A20 earbuds are truly the best sleeping headphones I have ever used. They are incredibly comfortable; I genuinely hardly feel them in my ears, and sleeping on my side while wearing them is no problem at all, thanks to their ergonomic design.As someone with tinnitus, I find listening to background noise soothing for sleep, and these are perfect for streaming audio via Bluetooth. They also block out external sounds effectively. I really like the features in the companion app, especially the detailed sleep quality report it generates. The automatic switch to binaural beats once I fall asleep is a fantastic feature that I believe contributes to a more restful night.Comfortable, effective noise blocking, and smart sleep features make these outstanding. Highly recommended.

The A20 is definitely the best sleep buds out in the market as of the time of this review, March 2025. The packaging is classic Soundcore, very high end. The case is well made. Normally I do not like sliding opening case because the sliding mechanism is easier to break. This case feels solid. You do have to get used to learning where and which direction to push the case open.For sleep buds, the most important feature is comfort. These are very comfortable. They are very small and sits well inside the ear. Side sleeper will not dislodge them out of the ear.They are small enough and comfortable enough I have fallen asleep with them many times while it is in the ear.The Soundcore app comes with a lot of extra feature, including downloading a limited set of tracks onto the earbuds so you do not have to have the phone running. It is really not a issue for me as I put the phone on a charger anyway. So I do not really use that feature.If you are the type that listen to music or books while trying to fall asleep, these are a great choice.

If you're looking for the perfect sleep earbuds, the Soundcore Sleep A20 by Anker offers a comfortable, noise-blocking, and smart sleep-enhancing experience. Designed specifically for side sleepers, these earbuds combine advanced noise masking, AI-powered brainwave audio, and long-lasting battery life to help you drift off effortlessly and stay asleep all night.Key Features & BenefitsEffective Noise Masking for Uninterrupted SleepFeaturing a 4-point noise masking system and twin-seal ear tips, the Sleep A20 earbuds block snoring, pet noises, and ambient sounds with 3× stronger passive noise isolation—ensuring a peaceful sleep. (Note: No active noise cancellation).Designed for Side SleepersWith ultra-soft materials, Soundcore’s Air Wing technology, and a 3D ergonomic design, these earbuds provide a pressure-free fit, making them ideal for those who sleep on their side.AI Brainwave Audio for Faster SleepThe Soundcore app’s binaural beats and AI-powered brainwave audio promote relaxation, helping you fall asleep faster. The loop-free audio ensures a seamless listening experience throughout the night.Week-Long Battery LifeGet up to 14 hours of use per charge, with an 80-hour total from the charging case in Sleep mode. In Bluetooth mode, enjoy 10 hours per charge, extendable to 55 hours with the case.Sleep Tracking & Personalized InsightsEquipped with MEMS sensors, the built-in sleep monitor tracks your sleep patterns and provides detailed reports via the Soundcore app, helping you optimize your sleep quality.Positives:- Exceptional noise masking for better sleep- Soft, ergonomic design—perfect for side sleepers- AI-powered brainwave audio promotes relaxation- Long battery life (up to 80 hours total)- Sleep tracking with detailed analytics in the appNegatives:- No active noise cancellation (relies on passive noise blocking)- Limited Bluetooth connectivity (optimized for sleep mode rather than general music use)- A little on the expensive sideFinal VerdictThe Soundcore Sleep A20 earbuds are an essential sleep aid for light sleepers, side sleepers, and anyone looking to improve their rest quality. With powerful noise masking, comfortable design, AI brainwave audio, and detailed sleep tracking, they are a must-have for those who value peaceful, uninterrupted sleep.