LF 125khz card reader

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{"cid":"211423","pid":"31250007","pimg_url":"\/\/img1.b2bforus.com\/11\/d7\/89e90f52425f\/product\/117933175_s-w400xh400.jpg","name":"Factory direct supply 125khz tk4100 \/em4100 all-in-one rfid card reader SI card reader 105*70*10mm;","attrs":{"Price":"$6.86(1 - 99 Pieces) $6.23(>=100 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"SENCAN"}}