The iKT50 is a Bluetooth-enabled wireless FM clock radio with built-in speakerphone capability. USB port and pop out removable K-CELL battery pack to charge devices. Stream wireless digital audio via Bluetooth from your Bluetooth devices. Reson8® speaker enclosure for full, rich sound. Built-in mic, digital voice echo cancellation and answer and end controls make speakerphone use a pleasure. Aux-in jack for playing almost any audio device.