Pillow Speaker Bone Conduction Stereo Bluetooth Wireless Music Sleep Headphones Portable White Noise Machine for Side Sleepers Sleep Speaker Compatible with iOS/Android/Windows (Bl

【Bone Conduction Technology】This product adopts bone conduction technology, utilizes bone conduction vibration sound generator, and adaptive noise reduction technology. It can deliver clear music to the human ear without wearing it, and there is no need to worry about the sound affecting the family around you.