[Sleep Earplugs for a Peaceful Sleep] - With the mini sleep earphones, your sleep will not be disturbed by annoying sounds such as your partner's snoring, noisy neighbors or traffic noise. These sleep earplugs create a gentle and comfortable seal for your ears, allowing you to enjoy pleasant music and effectively block external noise. Let you fall asleep without any interruptions[Comfortable to wear all night] - The mini sleep earplugs are made of soft silicone and will not poke you while you sleep. Put these lightweight sleep earplugs in your ears before going to bed - they are comfortable even if you sleep on your side. No more discomfort and no need to worry about them falling out[Seamless Bluetooth Connection] - Our wireless sleep earplugs use Bluetooth 5.3 connection, which provides seamless performance for simpler and more stable connection to devices. Enjoy uninterrupted high-quality sound, creating a comfortable relaxing atmosphere[Long battery life, extended use time] - Up to 4 hours of continuous playback on a single charge, a total of 24 hours of playback with the charging case, you can enjoy your favorite music to sleep[No alarms to disturb your sleep] - Invisible sleep earbuds have no low battery alarms, they are designed for sleep. You will not be disturbed by annoying alarms, ensuring a comfortable sleep all night