Enjoy your tunes wherever you’d like with the Harman Kardon Go + Play Bluetooth Speaker. With the ability to connect up to three smart devices simultaneously, you and your friends and family can all take turns playing DJ. In addition to sporting an 8-hour battery life, the Go + Play Speaker has built-in USB ports so you can also top up your smartphone, tablet, or other devices while listening to music. The Go + Play Speaker can also easily connect to other Harman Kardon units to create a surround sound experience to accompany your dinner party, house party, or even your movie night. Outfitted with a dual microphone conferencing system, the Go + Play Speaker is perfect for the office with the noise and echo cancellation feature.