The Soundcore Sleep A20 earbuds by Anker do a pretty good job at blocking noise, especially if you value comfort. From what we've found, these are particularly popular among side sleepers because of their comfy, soft design.

They have this smaller, ergonomic build that makes them feel less bulky than your average earbud.

One interesting thing about the A20s is how they mix noise isolation with comfort. They've got these silicone ear tips in different sizes to help fit your ears well, which matters for both comfort and really getting that noise-blocking effect. No more dealing with pressure from bigger buds that just feel wrong after a while.

Their "Twin-Seal" design is something that keeps them in place even if you toss and turn a lot in your sleep—something other earbuds often struggle with according to what we read. A lot of people who've tried them mention how they stay comfy for long stretches, which is great for those of us who can't stand the feel of something wedged in our ears.

Interestingly, even though they don’t use active noise cancellation, they still seem to do a solid job of muffling noises around you. That's handy if you’re looking for earbuds that don’t need to be charged every night.

So, if you're looking to block out background noise while keeping comfy, particularly on your side, the Soundcore Sleep A20 seems like a pretty solid pick.

Hey! So, about the Soundcore Sleep A20 earbuds from Anker and their battery life—these earbuds can run for up to 10 hours on a single charge. That should be enough to get you through a full night of sleep without interruptions.

Plus, they come with a charging case that gives extra juice, making it really handy to keep them powered up between uses.

These are mainly designed to help improve your sleep by blocking out things like snoring, even though they don't have active noise cancellation. They use something called passive noise isolation, with special ear tips that seal in your ears to keep the noise out.

Charging them up is pretty straightforward too, as they use a USB-C cable, which is always a plus.

And if you're traveling or just away from an outlet, that charging case can keep them ready to go.

Overall, folks seem to really like how they reduce noise, and our research highlights their comfort and how the battery holds up throughout the night.

If quiet sleep is what you're after, these earbuds are worth considering!

For side sleepers, the Soundcore Sleep A20 earbuds from Anker seem to do a pretty good job in the comfort department. Instead of active noise cancellation, they use sound isolation to block out background noise.

The manufacturer's description mentions a 4-point noise masking system, which combines passive noise blocking, smart volume control, and sound masking. This setup might be a good fit if you're trying to create a quieter sleep environment without relying heavily on technology.

Based on our research, these earbuds handle typical nighttime disturbances like snoring or light traffic pretty well. However, while they're effective at reducing background sounds, some louder noises might still sneak through, which is something active noise cancellation usually handles.

Now, what makes these earbuds appealing for side sleepers is their design. They're made to sit flush in your ear, which means they don't press uncomfortably against your ear when you're lying on your side.

Our research indicates many folks have slept through the night comfortably with these in, without any discomfort.

However, if you're specifically looking for active noise cancellation, the A20 might not hit the mark. They're better suited for passive noise blocking and sound masking, especially in relatively quiet spaces.

But if comfort and a bit of noise reduction are what you're after, especially as a side sleeper, these could be worth considering.

So, if you're a side sleeper focused on comfort more than anything, the Soundcore Sleep A20 earbuds could work well for you. But if ANC is a must-have, you might want to check out other options that offer that feature.