Fall asleep faster and stay asleep longer — even on your side. The Soundcore Sleep A20 combines noise masking with an ergonomic fit designed specifically for side sleepers. Ultra-soft material wraps the entire contact area, while the Air Wing distributes pressure so you wake up rested, not sore. With up to 14 hours of battery per charge — 80 hours with the case — and a customizable sound library in the app, everything about the Sleep A20 is built for one thing: uninterrupted sleep. | Soundcore | | Refurbished Excellent | by Anker Sleep A20 Noise Masking True Wireless Earbud Headphones | Slumber Beige | Best Buy