Silicone + nylon Smart and fitness product

{"cid":"167115","pid":"27168394","pimg_url":"\/\/img1.tradegrowthhub.com\/df\/20\/8fedbdb44106\/product\/97645845_s-w400xh400.jpg","name":"Hot Selling Wireless Mobile Phone App Chest Strap Athlete HR Rate Monitoring","attrs":{"Price":"Negotiable","MOQ":"100 Pieces","Delivery Time":"Negotiable","Brand":"ksport"}}