Plastic Heart rate monitor watch

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{"cid":"307775","pid":"38621155","pimg_url":"\/\/img1.b2bforus.com\/62\/77\/6bf2f7c1501c\/product\/153199550_s-w400xh400.jpg","name":"Alarm Heart Rate Timer Watch with Heart Monitor Pedometer Watch Heart Rate Monitor","attrs":{"Price":"Negotiable","MOQ":"1.0 piece","Delivery Time":"Negotiable","Brand":"OEM, ETA"}}

{"cid":"307775","pid":"38621149","pimg_url":"\/\/img1.b2bforus.com\/62\/77\/6bf2f7c1501c\/product\/153199513_s-w400xh400.jpg","name":"Alarm Heart Rate Monitor Strap & Chest Watch Wristwatch Pedometer & Heart Rate Monitor","attrs":{"Price":"Negotiable","MOQ":"1 piece","Delivery Time":"Negotiable","Brand":"SPIKE or OEM, ETA"}}