Digital Alarm Clock, Wall Clock Morning Alarm Clock LED USB Clock

large led displaylarge display: 265mm*70mm (10.4in*2.7in), you can read the real time over a long distance. This electronic led alarm clock has temperature(°c/°f), date, time(12/24 hour), 2 alarm. 2 alarm 40 musictwo alarms allow to set two separate wake-up times, the 40 different ringtones and 4 volume to choose from! The usb desk clocks can only work with the power supply connected. A built-in button battery to back up your clock settings in the event of a power outage. bedside alarm clock wall clockthe lighted alarm clock has notches on the back, can be easily hung on the wall as a wall clock , or placed arbitrarily on the desktop. The elegant and simple alarm clock can decorate your living room bedroom, also can be used as a mirror when needed. auto dimmingthe digital clock can be connected with a usb cable, the brightness can be adjusted automatically with the time, can also can manually adjust the 6 levels of brightness, or turn off the brightness. The digital clock whose light