Acrylic 3D Led Digital Wall Clock For Home, Alarm Clock Table Clock Wall Hanging, Auto-Adjustable Brightness, Easy To Read At Night Name: Size Long.

1,Main Features -led time Display - Dispay time,date,temperature,the alarm clock - Temprature Range 0 c - 50 c - Brightness automatic dimming function/ manual dimming function -four button SETUP DOWN RESET -The LED screen automatically converts time,date and Tenperature -AL1,AL2,AL3 three sets of alarm clock -Power supply : memory battery CR2032,Working power supply is DC5V. DC power supply - can be put on desktop or wall use. >>> 2.KEYS FUNCTION DESCRIPTION : SET KEY The up button: increse/mode choice/alarm switched on or off The down button: temprature unit conversion/cut/brightness control Reset button: restore the original setting >>> 3.system operation: Short press short key can query: time/date-temprature-alarm 1(- -:AL1) alarm 2(- -:AL2) he alarm clock (- -:AL3) Long Press Set Key for 3 second,enter setup mode. press UP button to select three display modes:DP-1,DP-2,DP3 DP-1: Shows the time,date and temprature cycle DP-2: Can be fixed time,date,temprature display,do not cycle display DP-3: date 15 seconds back time display,temprature mode short press down key can choose C/F Long press down key to enter the fourth level of brightness setting,LO-L3.L3 is the brightest and LO is the darkest >>> 4. TIME SETTING In time mode long press Set key for 3 seconds,enter 12hours/24-hour choice,the screen started flickering,cooperate with the UP/DOWN keys to set UP 12 hours/24-hour mode,making (12 PM in the afternoon time light small system),press the set key "when the" start flashing,cooperate with the UP/DOWN keys can be set UP minutes,press the Set key to exit the setup after setting UP the clock began to run >>> 5. Date setting: in date mode long press Set key for 3 seconds,into the "YEAR" is set, the screen started flickering,cooprate with the UP/DOWN keys can be set "year" , press the Set key "month" start flashing,cooperate with the UP/DOWN keys can be set "ON" ,press the Set key after setting UP"." start flashing ,cooperate with the UP/DOWN keys can be Set "day" , Set after press the set key exit, no returns clock mode operation for 15 seconds.