Wireless Bluetooth headphones with 3.5 mm jack cable included. Comes with two different volume limiter settings at 85 dB and 95 dB respectible, easy adjustable volume control for any type of environment. - Suitable for children aged 3 - Working time of approximately 24 hours - Charge time: 1-2 hours. - Extendable adjustment for tailored flexible fit for any head shape - Lightweight, durable, foldable, flexible rotatable design and comfortable during use. - 3.5 mm auxillary audio-splitter included for sharing music with friends - USB-C charging cable included. These headphones can be used with all your favorite devices (eg iPads, iPods, tablets, handheld games, learning devices, XBox, PS4, 2Ds XL and Nintendo Switch*) in wired mode using a 3.5mm audio sharing cable with 3, 5 mm universal jack plug (supplied).