[Discontinued] SainSmart USB RFID Contactless Proximity Sensor Smart ID Card Reader for 13.56MHz / 125Khz

Description

Features:
– Support: EM4100/EM4001/TK4100 ID card
– Frequency: 125KHz
– Effective Distance: 0-80mm
– Power Supply: 5V
– Working Current: 100mA
– Output format: default 2H+4H, can change output format by software
– Dimension: 105x70x12mm
– Only outputs tag serial numbers, not actual tag contents ?

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Package List:

• 1x RFID Card Reader
• 1x USB cable