Bluetooth 4.0 wireless to stream from any smartphone, tablet, or computer
USB power port for phone charging
Line-in 3.5mm input that works with any device with a headphone jack
Dual alarms (weekday and weekend settings) wake to Bluetooth audio, FM radio or chime buzzer; nap timer, sleep timer and backup battery
Adjustable screen brightness (with full black-out option and auto on at wake up) with custom digits designed to optimize readability without filling room with excess light