CFTGIW kueciyngwx - Need to optimize code values Approx. 57 x 30mm

Item Type: Receipt Printer Material:ABS Battery Type: Lithium Battery (Delivered with Matching Battery) Battery Model: 18500 Battery Capacity: 1500mAh Print Resolution: 200dpi Printing Speed: 3 to 5 in Per Second Applicable Paper: Approx. 57 x 30mm / 2.2 x 1.2in Connection Name: II APP Name: For X PRINTER Support System: for Android, for IOS, Computer Interface: USB, Function: Suitable for Taxi Order Printing, Receipt Printing, Food Orde System, Office Printing The charging method is as follows: The power indicator light is on to indicate normal charging, and when the battery of the printer is almost exhausted, the power indicator (green) and the function indicator (red) fl together