Portable Bluetooth MP3/CD AM/FM Stereo Radio Cassette Player/Recorder with Subwoofer and USB Input.Enjoy your favorite tunes wherever you are with Naxa's Portable Bluetooth MP3/CD Player with AM/FM Stereo Radio, Cassette Player/Recorder, Subwoofer, and USB Input (NPB273). This AM/FM radio boombox is readily portable and makes it easy to listen at home or at a site. Play and record old cassette tapes and merge the classics with now. Connect wirelessly to any Bluetoothenabled external media device to stream highquality audio with 10 digital presets, or manually connect with the 3.5 mm auxiliary input jack to play from devices without Bluetooth. It features builtin MP3 playback via USB memory sticks and plays your songs from any paired device. A modern CD/cassette boombox with Bluetooth, USB, & MP3 playbackAccessories included: Remote control, AC power cord.Power: AC 110/220V or 8 x D batteries (not included)3.5mm AUX audio input for smartphones, MP3 players, and other audio devices. AM/FM radio Plays MP3 files directly from a USB flash driveRecords and plays cassette tapes. Plays CD, CDR/RW, and MP3 discs.Stream music wirelessly from Bluetooth enabled devices.