Ultra portable music speaker. Streams music wirelessly. USB port for charging devices. Rechargeable battery. Tap to pair NFC The Klipsch Music Center KMC 1 is the ultimate portable music speaker. Its small size lets you take it just about anywhere, while its "front row center" sound will astonish you with its impact and clarity. Easy music streaming from any Bluetooth equipped smartphone, music device or computer with the added benefit of answering, conversing, terminating or even ignoring phone calls from that same smartphone, automatically pausing your music in the process. Solid-built and aesthetically designed with elegant soft-feel paint, high-gloss metallic accents and touch-sensitive controls.