Sleek and sophisticated, this powerful Bluetooth speaker with built in NFC (Near Field Communication) technology allows you to stream music and answer calls with the touch of a button. Charge your device while you listen or use the built in rechargeable battery to take the speaker with you from room to room. The iSBN603B speaker supports Bluetooth v2.1 with a wireless range of up to 33 feet. The built-in hands free speakerphone lets you take your calls and USB port gives you the ability to charge your mobile phone when needed. The power and LED pairing indicators make it easy to tell if you are properly connected. iLive products are specifically designed to enhance your digital devices including iPod, iPhone, iPad, Android, Blackberry, Mobile Phones, Tablets, Televisions, and Bluetooth Devices. Our focus is on delivering a great product that serves as an extension of a these devices, in both design and function, without compromising on audio quality, feature-set, or ease-of-use.