The iPL22 unit features a FM clock radio with a lightning dock connector for iPhone/iPod that lets you charge and play. Wake up charged while listening to your favorite tunes. From a customize a playlist or to FM radio with 6 preset station or buzzer. Programmable snooze timer. The auto sync feature allows your iPhone/iPod to sync the iPL22 clock in seconds. Reson8 speaker chamber for detailed, dynamic sound Technology that gives life to every track on your playlist at any volume for an exceptional audio experience.