Enjoy your favorite music on the go with this Sony SRSX11/BLK ultraportable speaker, which features a Bluetooth 3.0 interface and NFC (near-field communication) technology for wireless pairing with select devices.
I bought two so I could use them in stereo. After a couple of mistakes getting them set up (my fault), they now work great. I turn them both on at the same them and they link up with each other and my phone. For such a small size, they have a really good sound.