58mm bluetooth handheld portable printer for IOS Android Mobile printer

Printer parameters Printing method Thermal line Roll width 58mm Print width 48mm Print speed 60mm/s ADJ Resolution 203dpi Font ASCII(16×8,24×12),GBK(16×16,24×24),BIG5(16×16,24×24) Printers core life 50km/100 million pulses Command ESC/POS Print content English, numbers, symbols, characters, graphics, one-dimensional bar codes, 2D barcodes Print length on one charge Next 12.5% ​​print density can print 100-130m Charging method On/off charge Charging time 2.5 hours Communicatio