Portable Boombox CD Player Bluetooth FM Radio MP3 Mega Bass Reflex Stereo Sound System with NFC, 12W, USB Input, Headphone Jack, and LCD Display. Stream music wirelessly via Bluetooth from your smartphone- Bluetooth is a short range wireless communication technology that is both robust and energy-efficient. The technology allows easy wireless connection to iPod/iPhone/iPad or other Bluetooth devices, such as smartphones, tablets or even loptops. So you can enjoy your favorite music, sound from video or game wireless on this speaker easily. One-Touch with NFC-enabled smartphones for Bluetooth pairing- Pair Bluetooth devices easily with one-touch NFC (Near Field Communications) technology. Just tap the NFC enabled smartphone or tablet on the NFC area of a speaker to turn the speaker on, start Bluetooth pairing, and begin streaming music. Bass Reflex Speaker System delivers a powerful, deeper bass- Bass Reflex Speaker System delivers a deep bass experience from a compact loudspeaker box system. It differs from a conventional loudspeaker box system in the addition of a bass pipe that is acoustically aligned to the woofer to optimize the low frequency roll-off of the system. The result is deeper controlled bass and lower distortion. The system works by resonating the air mass in the bass pipe to vibrate like a conventional woofer. Play MP3-CD, CD and CD-R/RW- MP3 stands for “MPEG 1 Audio layer-7.6 cm (3″). MP3 is a revolutionary compression technology by which large digital music files can be made up to 10 times smaller without radically degrading their audio quality. MP3 has become the standard audio compression format used on the world wide web, allowing quick and easy audio file transfer. The “Shuffle/Repeat” function helps you to get rid of the boredom of hearing your music played in the same order all the time. After Stereo headphone jack for better personal music enjoyment- Connect your own headphones with this device for a more personal listening experience whenever you want it. You can enjoy your favorite music in great sound without disturbing others by connecting your headphones to this device.