Latest bone conduction technology: Enjoy music through pillow vibration without disturbing others nearby, allowing for private listening under the pillow Promoting better sleep: Soothing music can reduce stress, fall asleep faster, and customize volume levels for ultimate relaxation Personalized listening experience: Easily choose your favorite tracks and adjust the volume, from gentle whispers to powerful sounds Card insertion: Insert your own prepared card to easily play music from the storage card and control playback settings for a customized listening experience LED Screen: Fashionable and modern LED screens add a style to your sleeping environment, suitable for listening at night