Features: 1) Serial of induct card reader support EM and Mifare cards 2) The whole system adopts hard disk switches to set the address of the card reader3) Supports RS485/RS232 communication and Wiegand format output simultaneously 4) Wiegand supports 26 bit, 34 bit, 66 bit 5) The check distance of the card reader is 5-15cm6) Exquisite industrial design, mass adoption of components of mobile phones, thesimilar size as an ordinary mobile phonePacking:Carton producing area:China payment:T/T, L/C