Tare function Jewelry Scale

{"cid":"175803","pid":"28074587","pimg_url":"\/\/img1.tradegrowthhub.com\/91\/1f\/bbfd0c137086\/product\/102230057_s-w400xh400.jpg","name":"High Accuracy Jewelry Weghing 0.01g Digital Pocket Jewelry Scale With Blue Backlight","attrs":{"Price":"$1.83(1000 - 2999 Pieces) $1.67(3000 - 4999 Pieces) $1.59(5000 - 9999 Pieces) $1.48(>=10000 Pieces)","MOQ":"1000 Pieces","Delivery Time":"Negotiable","Brand":"Blantler"}}