Aluminum Metal circle single-head

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{"cid":"107336","pid":"21068418","pimg_url":"\/\/img1.b2bforus.com\/af\/73\/d79e406858da\/product\/70043189_s-w400xh400.jpg","name":"Pulse\/Heart Sounds Diagnosis Adult YJ S4211-DGY Metal Black Circle Aluminum Single Head Stethoscope","attrs":{"Price":"$2.55(1 - 9 Pieces) $1.15(10 - 500 Pieces) $1.05(501 - 10000 Pieces) $1.00(>=10001 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"YONGJIN"}}