The main objective to use the mobile printer is due to it portability and small in size. Today smart tablet allow everyone to read anyway and anytime. Anyway in order to print out the document anyway and anytime, you have select your own portable printer. Barcode mobile printer or mobile label printer is one of your selection with cost effective and running on thermal transfer technology (No ink or ribbon required). This small printer use direct thermal paper where by can only printer black colour on white surface. The main usage for this printer is mainly for character printing. By added in barcode as the font on printed document, portable barcode mobile printer have been widely use in the commercial area especially for on the field invoicing, meter reading application, citation purpose, prescription labeling, ticketing, voucher printing and etc.