Emoji MoMoji Kids Wired Foldable Headphones Kid Safe Changeable Cute Characters Bitmore MoMoji™ Kids Wired Headphones (Kid Safe) At a glance Created with kids in mind, perfect for your little ones when listening to their favourite songs, watching movies and playing games, with 6 changeable characters. Designed especially for small, delicate eardrums these cute headphones have been restricted to 85dB and have passed tests making them suitable for children ages 3-7+ years of age, making them Kid Safe. Compatible with all devices using a 3.5mm AUX jack, these fold-able headphones are the perfect travelling companion, they even have a built in Mic for hands free calls. Specification:Speakers: 30mm DriversFrequency Response 20Hz - 20KHzImpedance: 32 ohms +/- 15%Sensitivity: 85dB +/- 3dBPower Capability: 50mWRated power: 5 mWConnector: 3.5mm plugCable length: 1.2m