radio clock, promotional radio, gift radio with Perpetual Calendar, Music Alarm,Temperature and Timer, good for promotion It's a radio-controlled clock for ... waking up to the sound of your favorite alarm music, radio channel. Features:1) Time function, 12/24 format, year ... , every workday alarm3) Alarm sound by radio, alarm music, alarm off;4) PLL radio function5) Auto-sleep function6) Battery back ...