58mm Portable bluetooth thermal mini POS Receipt Printer, Support Android /IOS System

58mm Portable bluetooth thermal mini POS Receipt Printer, Support Android /IOS System Model NO: 4.0 Bluetooth Portable Thermal Printe BM9000-II Printing way:Thermal Output model: Black/White Resoulation: 203dpi Printing speed: 50~80mm/s Full Printing 150~280M Working hours 100H Battery Capacity 2000MAH Charaging hour 2~4H Paper:Thermal Paper Paper roll ≤40MM Paper size: 57MM±0.5MM(Width) Printing width 48MM±0.5MM Paper Deepth 0.05~0.10MM Size (L*W*H)105*75*37MM Color White