1, the new continent pos machine if you want to replace the communication mode, such as the original communication mode and the existing communication is different, please contact the service provider to deal with the reason for most of the POS communication mode, such as the need to replace all at the same time the need to replace the POS operating program or modify the communication parameters;

2, the sales terminal - POS (point of sale) is a multi-functional terminal to install it in the credit card merchants and subject to the new continent pos machine thermal paper are the same. point of sale) is a multi-functional terminal, install it in the credit card merchants and subject to the new continent's POS machine, the thermal paper inside are the same, you can buy a random sprinkle of models can be used, and now basically the printing paper are universal.