Staying up late too much because you can always just reset your alarm clock to a later time? You need Lockable Alarm Clock - Black Edition! ***ABOUT LOCKABLE ALARM CLOCK - BLACK EDITION*** Set your alarm clock during the day and lock it. You can not cancel or reset it until after it rang in the morning.Think twice about staying up late... your alarm clock will ring and you can not change that.***FEATURES*** > Wake up to your favorite music.> Preset the music volume independently from other Apps.> Ringtones and vibrations will always wake you up even if the App is not running.> Multiple alarms. > Lock your alarm - there is no way to stop it from ringing now once it is set.> Set your preferred ringtone.***NIGHTSTAND MODE***> Your clock on your bedside table.> Adjust the clock brightness.> Adjust the screen brightness.> Switch the screen off by turning the device face down in portrait mode (supported by most devices).> See when the most current alarm will ring (optional).> Red dot indicating set alarm (optional).> See the music title that will wake you up (optional).> Will not drain your battery (automatically leaving Nightstand Mode if your device is unplugged).***GET MORE DONE & BE HEALTHIER*** No resetting your alarm clock to a later time late at night any more! Wake up earlier and go to bed earlier!Imagine how much more you could get done and how much healthier your mind and body could be. Take back control of your night and your morning now! Get Lockable Alarm Clock - Black Edition!