Specifications
Name: 4 digit 4 inch day counter display
Function: Day count up/down (When time reach 24 o’clock, day increment /decrease by one day automatically)
Operation: IR remote control
Buttons Layout
Power on/off (Button A )
Brightness adjustment in 5 levels (Button B)
Day Count up setting mode and save data & exit setting (Button C)
Day Countdown setting mode and save data & exit setting (Button D)
Number‘+/-‘adjusting (Up & down arrow buttons)
Move blinking digits (Left & right arrow buttons)
Ещё видео!