With bluetooth you can go anywhere within 30 feet of the speaker and play music without wires. It works with iPhone, Android, Windows, Blackberry, Mac and any device that is bluetooth compatible.

As well as Bluetooth this speaker has inputs for an SD card or USB. You can now use your USB's or SD cards as albums by placing music files anywhere in them and the speaker will pick up them up. You can then skip through the songs with the buttons and interactive display.

This speaker also comes with FM Radio so you can listen to your favorite stations on your favorite speaker.

Have an electric guitar or microphone? or both? With this speaker you can now sing and/or shred along to you favorite song that is playing through the RCA, USB, SD, or FM inputs.

With a remote control, you can host your party or event without ever having to go to the speaker.

If you like to fine tune your listening, this speaker has a 5-band equalizer so you can really make the speaker sound exactly the way you like.