The iBN20 is a Bluetooth-enabled wireless alarm clock radio. Built-in NFC (near field communications) technology allows for instant Bluetooth connections from NFC-capable devices. Stream wireless digital audio via Bluetooth from your iPhone®, iPad®, Android, Blackberry and other Bluetooth-enabled devices. Reson8® speaker enclosure plus XB circuitry for full, rich sound. USB port to charge devices. Aux line-in jack for playing almost any audio device.