This portable boom box plays the media todayA s classrooms demand. It features a fully programmable CD player, cassette player/recorder, FM radio, and built-in Bluetooth technology that allows you to wirelessly stream audio from any Bluetooth-ready deviceA "smartphones, tablets, computers, and more! You can even play back music from non-Bluetooth devices using the AUX IN jack (cable not included) and record sound from each source using the cassette recorder. Just add your own headphones to the six 1A„8" jacks in the back of the unit to create an instant six-student listening center. Designed to withstand the rigors of classroom use while providing high-quality sound, this versatile device comes with a convenient handle for easy portability. Plugs in or runs on eight D batteries (not included) and has a one-year warranty.