Access Card Reader Wiegand 26/34, RS232, USB, RS485,TTL Embedded Barcode Scanner QR Reader Module HM20

Access Card Reader Wiegand 26/34, RS232, USB, RS485,TTL Embedded Barcode Scanner QR Reader Module HM20
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sku: 4000782330047
$54.00
Shipping from: China
   Price history chart & currency exchange rate

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