1,Case dimension:1050X160mm
2,Display usage:total 9 digital 1red 7 segment led display
3,Frame:black aluminum alloy,left and right case is plastic
4,Faceplate: white character, display window cover brown glass
5,Remote control: infrared remote control
Function:
1,Total 9 digital 7-segment led display show 3 digital days and 6 digital HH:MM:SS countdown or count up,choose count down or count up by remote control.
2,When it countdown or count up to 00:00:00,it will subtract 1 from left days or count up add one day.
3,Data can be revised either by the remote control.
Technical norms:
1,Time Format: 24hrs.
2,Clock Precision: <2 seconds on a daily basis.
3,Power supply: AC110~250V.