The AmpliVox CD Boombox with Bluetooth lets you enjoy great sound from CDs, your smartphone, or the radio. This portable stereo CD Player includes AM/FM Radio and Built-in Bluetooth® for playback of audio from Bluetooth devices. Its modern design highlights the top-loading CD player that plays audio CDs and MP3 CDs.Input connector for headphone/earphone and Auxiliary connector for other audio devices. Can also be used as conference speaker for cell phone calls.The built-in microphone lets you take phone calls from anywhere in a room. The line-in function lets you enjoy full quality sound even on your devices without Bluetooth. 30+ feet Bluetooth range depending on environment.