Manual Swipe Magnetic Card Reader/Writer MSR206 Series is designed to offer a card reading/writing solution for ISO 7811-6 formats. The MSR206 reads and writes up to 3 tracks of data, e.g. decoding/encoding and verifying up to 3 tracks of data simultaneously. Also, the MSR206 Reader/Writer provides a standard RS-232 interface to communicate with a host system or other terminal computers.Manual Swipe Magnetic Card Reader/Writer MSR206 Series is ideal for credit card verification and various card related applications.