RFID ID Reader Smart Card USB Contactless Proximity Card Reader 125KHz Plug and Play EM4100 TK4100 Keyrings

Interface USB distance up to 8 cm Frequency 125 kHz Output format 10-digit decimal number cable length 140 cm Application cards EM4100 EM4001 TK4100 card Item size 95 x 61 x 10 mm weight 37 g Package 14 9 4 152 g indicator right product light red standby mode green Read SCN Mifare send PC input data keyboard plug and play program security systems businesses offices hotels homes factories communities Connect device Android system using cable Open software Notepad Word hearing three sounds di Place ID IC card reader numbers displayed List packages keyrings