These children’s headphones are designed for listening to music, watching movies and playing games, these headphones have been restricted to 85 dB and have been tested/passed as suitable for children aged between 3 - 7 years. These headphones can be used with all your favourite devices using a 3.5mm universal jack connector. (i.e. use with iPads, ipods, Tablet, handheld games, learning devices, portable DVD players, 2Ds XL and Nintendo switch). Features adjustable padded headband with soft touch ear pads for comfort. Features: Restricted Decibel Limit of 85 dB to protect delicate eardrums Suitable for children 3-7 years of age Adjustable headband | Soft touch headband & pads Official Merchandise approved by DC Comics Specifications: Dimensions: H:3.0 x W:15.5 x D:15.5 cm Colour: Blue / Yellow Guarantee:1Y Model Number: DC0765