NAXA Electronics NS-439 Digital CD Microsystem with Bluetooth, Black Plays CD, CD-R/RW discs; AM/FM radio with digital preset tuning Stream music wirelessly from smartphones, tablets, and other Bluetooth enabled devices. 3.5mm AUX audio input for smartphones, iPods, and other audio devices Additional features: Audio equalizer, LCD display with backlighting, wall mount or tabletop installation Accessories included: Remote control, 3.5mm AUX cable, mounting bracket, tabletop stand, AC power cord To play compact discs, make sure that the unit is in CD mode. Press the FUNCTION button until the unit is in CD mode. Adjust the volume to a comfortable listening level when playing compact discs.