VFD high lightness and green fluorescence
Number of characters: 20 characters VFD (20 columns x 2 lines)
Compatible with ESC and POS commands
Rotation angle: 360 degrees
Tilt angle: 90 degrees
MTBF: 10, 000 hours
Interface: RS232, and USB
Power consumption: 4W
Power supply: 5V DC through POS terminal(COM4)

LED and VFD optional