世界杯波胆赔率

Card issuer series
Drive-free USB card issuer (model: SM-FK103C)
    1. Drive-free, the card issuer can be used at any time. 2. USB communication, USB bus power supply, the power of the whole machine is less than 80MA, any USB port can be plugged directly without affecting the card issuance. 3. More stable, wide voltage operation, 3.3V to 5V can work normally. Does not affect reading and writing IC cards. 4, quick response, the card can be read, convenient and sensitive. 5, sound and light prompts for successful operation, more humane. 6, can provide a rich PC dynamic link library and demonstration programs.
Universal card issuer (model: SM-FK102D / C)
    USB interface ID or IC card reader, which uses microelectronics' RF receiving module and embedded microcontroller, combines efficient decoding algorithms and advanced data processing technology. As a computer external input device, this card reader can read out the serial number in the RFID card and output it to the computer through PS / 2, which is equivalent to inputting numbers on an automatic keyboard. It can use commonly used software such as "WORD" and "Notepad" Record card number, reliable performance and easy operation. This card number can be used to derive more management functions.
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