[ Buy 1 Get 3 ]Invisible sleep earphones,shallow ear fitting design side sleep earphones comfortable sound insulation excellent sound quality Bluetooth 5.3 wireless headphones built-in dual LED power display screen black

[Invisible sleep earphones] Invisible sleep earphones, fit the ears and comfortable to wear, creating a gentle and relaxing environment for your ears. Let you enjoy music pleasantly while sleeping, effectively blocking external noise and allowing you to fall asleep more quietly without any interference.

[Excellent sound quality] This sleep earplug is based on the design concept of professional headphones. It is equipped with a high-quality audio chip that can capture every detail of music and transmit rich three-dimensional surround sound, high treble and appropriate bass, bringing you a high-quality listening effect.

[Long battery life] With one charge, each earplug can play for up to 5 hours of listening time. Charging your Bluetooth headset in the charging case will give you a total of 24 hours of music playback. You can charge it with the included Type-C data cable. In addition, the built-in dual LED power display clearly shows the battery power of the headset case and wireless headphones.