The PuroQuiet headphones implement Puro Sound Labs’ volume limiting technology to restrict volume output at 85 decibels, ensuring that young ears are not permanently damaged while listening to their audio. That, with the Puro Balanced Response Curve TM and padded noise isolating earcups, allow children to hear all aspects of their audio at lower volume levels. Built with the premium materials like aluminum casing and vegan leather headband while featuring 22 hours of battery life (16 with ANC), the PuroQuiets are the leader in premium kids headphones.