This Speaker is one of our new line of portable speakers. It can stream your music wirelessly through Bluetooth technology. You can plug in your other media devices using the 3.5mm jack. Plus it has a convenient carrying handle that makes it easy to grab and take anywhere. The AR2666 is a 6.5 inch Speaker with FM Radio, MP3 Player plus RECHARGING Battery, Micro TF SD Card, USB Input, AUX Line-In and it comes equipped with a microphone jack for you all you Karaoke lovers. In other words; it’s great for a BBQ or Party!