... Buttons, switches, timing, GSM / GPRS wireless communications applications;16,32 fonts communication protocol and testing software, customers can add a ... set the deadline, cancel the deadline;built-in 16-dot, 32 dot matrix standard Chinese and English font.ApplicationsBanking, ... D2(COM)Rangesingle color 2048*16,2048*32,2048*48,2048*64pixeldual color 2048*16,2048*32,1360*48,1024*64;Scan ...