Vanstone Electronic Beijing Co Ltd Q161 QR Code Terminal User Guide
A'oa'o pe fa'afefea ona fa'agaoioi le Q161 QR Code Terminal fa'atasi ai ma le tusi fa'aoga atoatoa na saunia e Vanstone Electronic Beijing Co Ltd. Su'e fa'atonuga au'ili'ili mo le fa'ateleina o galuega a le QR Code Terminal.