As your dedicated sleep companion, this sleep earbud is optimized for sleep in both form and function. It works as both an earbud and a sleep noise-canceling tool, blocking unwanted noises for light sleepers to enable uninterrupted all-night rest. | Primeplus | | MY002UN Ultra-Light Wireless Earbuds for Side Sleepers, Bluetooth 5.3 Sleep Headphones, Noise Isolation, Comfort Fit | Best Buy