Lil' Kids Headphones are volume limited to help prevent damage to hearing which can be caused by listening to music at volumes too high for too long. Key Features which includes Single sided cloth cable reduces tangles making them easier and safer to wear | Soft, padded ear cups hold comfortably and securely | Adjustable, flexible headband, suitable fit for all ages  | Volume Limited - 89dB | Suitable for use with all 3.5mm audio devices |