Bright .9” red LED number AM/FM clock radio is full featured: wake up to your favorite radio station or buzzer alarm. Also listen to your favorite music from your iPod, iPhone or MP3 player by plugging the aux in cord into the headphone jack of your device. Clock radio with snooze and sleep to music. Battery backup (battery not included). Clock has 110/220 volt and 50/60 cycle switchable for international use. 20 per carton.