digital alarm clock,6.5 inch large display led mirror electronic clocks, with snooze,12/24h,dual usb charging ports, 3 adjustable brightness,for bedroom home office -white ygdigital <b><br>product parameter:</br></b> <br>led time display (the time display 00: 00)</br> <br>there are 3 levels of brightness (the default setting is the brightest light)</br> <br>night mode with automatic dimming</br> <br>total 4 functional buttons: “m”-mode button,"+"-up button,"-"-down button,"snooze"</br> <br>total 4 digits time display (12/24 hour modes selectable)</br> <br>the alarm al display is 6:00</br> <br>alarm with pre-settable snooze function</br> <br>snooze last for 5-60 minutes and unlimited times</br> <br>power supply: when powered by dc power, the led is long bright and all functions are normal. when powered by built-in button cell, the led light is off and no display, but can keep the time normal walking and original setting</br> <br>there are 2 usb output ports on the side (5v, 1a) which allows you to charge andriod or apple system smart phone in the same time.</br> <b><br>specification</br></b> <br>working voltage : 3-5v</br> <br>size :6.2*2.3*3.4 inches</br> <br>style : fashion, modern, stylish</br> <b><br>package list</br></b> <br>1 x led digital mirror alarm clock</br> <br>1 x usb cable</br> <br>1 x user manual</br> <br>1 x alarm clock bracket</br> <br>1 x pakage box</br>