【Let You Sleep Peacefully】Your sleep will not be disturbed by annoying sounds such as your partner's snoring, noisy neighbors, or traffic noise. This sleep earplug creates 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】Mini sleep earplugs are made of soft silicone and will not poke you while you sleep. Put these lightweight sleep earplugs into your ears before going to bed - they can be worn comfortably 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 to provide seamless performance for simpler and more stable connection to devices. Enjoy uninterrupted high-quality sound and create a comfortable relaxing atmosphere【Long battery life, extended use time】With up to 4 hours of continuous playback on a single charge and a total of 24 hours of playback with the charging box, you can enjoy your favorite music to fall asleep【No alarm to disturb your sleep】The invisible sleep earplugs have no low battery alarm, they are designed for sleep. You won't be disturbed by annoying alarms, ensuring a comfortable night's sleep