Invisible Sleep Headphones, Mini Sleep Earbuds for Side Sleepers (Green) Small Comfortable Fit Noise Blocking Sleep Ear Buds,Bluetooth 5.3 Wireless Earbuds, in-Ear Ear Buds for Sleeping, Working

Invisible Sleep Earbuds: These smallest earbuds can be worn on their own and sit discreetly in your ears, ideal for hiding in your ears at work or during sleep. A sleep mode is designed so that in this mode any button is disabled; you can only use your phone to control the earbuds, avoiding accidental touching.
Designed for Sleep: Sleep earbuds combined with proprietary skin-soft silicone eartips and eartip caps; the true wireless design provides a comfortable wearing experience all night, and they are sleep earbuds perfect for side sleepers. Even if you toss and turn or sleep on your side, wearing them for a long time won't cause any strain on your ears. They can be used underwater for more than 6 hours continuously.
Bluetooth 5.3: Wide range of compatibility. 3D surround sound, 5.3 binaural chip, large capacity, using Bluetooth 5.3 technology, easy to pair with smartphones to connect, not bound by cables, stable connection, no delay.
IPX6 Waterproof: IPX6 professional deep waterproof supports swimming, surfing, snorkeling and other sports. You will enjoy clear, precise, dynamic sound and balanced audio underwater.
Comfortable to Wear: You don't need to put the earphones in the ear canal; even listening to music all day, your ears will not feel sore. A great choice for music lovers. Built-in noise reduction microphone for clearer calls; whale cavity stereo surround sound technology brings a higher-quality music experience