The Good News For Our Latest Design Of QR Code Reader RD4500R

By | March 24, 2017|

The biggest feature for this QR code reader RD4500R is the fast scanning speed ,it can also support the dark environment to decode ,our soft white light is good for users eyes without any harms .Meanwhile ,we have USB and RS232 cables for your available choice for use directly ,it’s very easy to operate .and the date transmission is also very steady .