Specifications Name DAB radio clockModel MD A1DAB frequency band 170 240MHzFM frequency band 87 5 108MHz5 DAB preset radio stations favorite channels and 5 FM preset radio stations favorite channels can be setClock setting The time can be set manually or automatically synchronized from the DAB signalAlarm clock Two sets of alarm clocksAlarm start mode Automatically turn on DAB or FM or BB buzzerDisplay 3 5 inch LED white light displayScreen speaker 8 ohm 2WClock backup battery specifications AA X 3pcs not included Power supply DC 5V 2A without power adapter Power output 2 sets of USB port power output to charge mobile phones or other devicesPower consumption 1WAntenna Whip antennaSize 135x65x55mm 5 31×2 56×2 17inWeight 200gFeatures 1 Large LED Display with Adjustable Brightness for Clear Visibility2 Intuitive Control Panel for Hassle Free Setup and Operation3 DAB FM Radio with 10 Presets 5 DAB 5 FM for Quick Access4 Dual USB Charging Ports to Power Smartphones or Tablets5 Programmable Sleep Timer 10 90 Mins for Relaxed Bedtime Routines6 Dual Alarm Clocks with Custom Schedules Daily Weekdays One Time 7 Flexible Wake Up Modes Radio Buzzer 9 Min Snooze FunctionPackage Includes 1x MD A1 bluetooth Alarm Clock Radio1x Data Cable1x Manual