Show your gaming loyalty with Super Mario headphones! Head out on your own adventure with Mario - gaming's best character - on both earcups and run! Featuring the latest Bluetooth technology these wireless headphones have a play time of up to 30 hours and a working distance of 10 metres. They are comfortable and adjustable and offer superb sound quality at a restricted limit of 85dB which is the maximum recommended level for children aged 3-7 years. They can also be used with the wire attached if required.