UNFUSED J2A040 40k EEPROM with 2 Track Hi CO Magstripe Compatible JCOP21 36K Java JCOP Based Smart Card with SDK Kit 5 Pcs White auspowers_batchthree 1 Rigging O ring

1 Rigging O ring

delivering superior audio quality

Specifications: Color: White

please calibrate with ice-water mixture (it is 32F when ice is melting)

answering phone calls and wired volume control function

UNFUSED J2A040 40k EEPROM with 2 Track Hi CO Magstripe Compatible JCOP21 36K Java JCOP Based Smart Card with SDK Kit 5 Pcs White auspowers_batchthree 1 Rigging O ringUNFUSED J2A040 40k EEPROM with 2 Track Hi CO Magstripe Compatible JCOP21 36K Java JCOP Based Smart Card with SDK Kit 5 Pcs J2A040 40K With Hi co magnetic Strip Cards Remark: JCOP card only be used by the professional software engineers who know how to develop and use. So ,Before purchasing the JCOP cards, please make sure you can programming and operate the JCOP21 36 40K card which run the TK and ATR to work! We can only provide the TK default value