Invisible Sleep Wireless Earphone, Ipx5 Waterproof Bluetooth Earbuds, Lightweight Sleep Headphones Bluetooth 5.3, Painless Invisible Sleep Earphones for Sensitive Sleeper, Long Battery Life (black)

Ultralight and Ultrasmall: Sleep earphones super light design can't feel them in ear even sleeping on the side, incredible comfortable for 24hours wear , to help to improve the speed of falling asleep and increase deep sleep

Ergonomic Design: Sleep on your side without squeezing your ears, The earbuds does not enter the ear design, after wearing the ear canal will not be any stimulation, enjoy a full night of comfortable sleep.

Invisible and Smallest: Any invisible earbuds can be used alone, this smallest earbuds sits discreetly in your ears, Suitable for hiding in your ears at work or in class. The thin design that prevent them from slipping off when you move, providing better all-night wear stability and comfort

Invisible Design: Any invisible earphones can be used alone, and this smallest sleep wireless earphones can be carefully placed in the ear, suitable for hiding in the ear during work or class. The lightweight design prevents them from slipping during exercise, providing better stability and comfort for nighttime wear.

Bluetooth 5.3: The Bluetooth chip of the Bluetooth 5.3 version non earplug invisible sleep wireless earphone is used, with stable signal, low standby power consumption and better performance. Graphene vibrating plate+APTX audio decoding, accurate treble, sweet mid-range, stable bass