Soundcore Sleep A20 by Anker Sleep Earbuds Noise Blocking Sleep Headphones Small Earplugs for Side Sleepers 80H Playtime Stream Content via Bluetooth 5.3 Sleep Monitor Personal Alarm

Enjoy undisturbed sleep with Soundcore Sleep A20 Earbuds by Anker. These earbuds employ a powerful 4-point noise-masking system that delivers 3× stronger passive noise blocking, advanced sound masking, and smart volume adjustment to ensure a serene sleeping environment. Note: Does not feature Active Noise Cancelling.

Designed specifically for side sleepers, the Sleep A20 comes with Soundcore's Air Wing and a 3D ergonomic structure, all encased in a soft material for pressure-free comfort throughout the night.

Achieve up to 80 hours of playtime: 14 hours directly from the earbuds plus an additional 66 hours from the charging case in sleep mode. Experience seamless streaming via Bluetooth 5.3, which offers another 10 hours of playtime supplemented by 55 hours from the case.

Customize your sleeping environment with a tailored white noise library and maintain a stable connection with Bluetooth 5.3.

Enhance your sleep monitoring with Sleep Analytics. A built-in MEMS sensor diligently tracks your sleep positions and movements, providing a detailed analysis for improving your sleep quality.