digital timer Function:1,Total 9 digital display show 3 digital days and 6 digital HH:MM:SS countdown,display format is DDD HH MM SS2,
credit and cash digital display 1.display red digital of credit and green digital of cash2.red and green high brightness3. Case:black iron plate(plate w
led production scoreboard TARGET is a plan value.ACTUAL is actual production quantity. DIFFERENCE=target -actual .Use 2.3" height 7-segment red LE
