Tare function Luggage Scale

{"cid":"182141","pid":"28735123","pimg_url":"\/\/img1.b2bforus.com\/38\/a7\/a98e48e65c4e\/product\/105546447_s-w400xh400.jpg","name":"50KG Capacity Portable Personal Electric Baggage Household Baggage Plug Scale","attrs":{"Price":"$2.10(60 - 2999 Pieces) $2.00(3000 - 4999 Pieces) $1.90(5000 - 9999 Pieces) $1.85(>=10000 Pieces)","MOQ":"60 Pieces","Delivery Time":"Negotiable"}}

{"cid":"182141","pid":"28735117","pimg_url":"\/\/img1.b2bforus.com\/38\/a7\/a98e48e65c4e\/product\/105546404_s-w400xh400.jpg","name":"40KG Capacity Portable Personal Electric Baggage Household Baggage Plug Scale","attrs":{"Price":"$1.60(60 - 2999 Pieces) $1.50(3000 - 4999 Pieces) $1.40(5000 - 9999 Pieces) $1.35(>=10000 Pieces)","MOQ":"60 Pieces","Delivery Time":"Negotiable"}}

{"cid":"182141","pid":"28735108","pimg_url":"\/\/img1.b2bforus.com\/38\/a7\/a98e48e65c4e\/product\/105546360_s-w400xh400.jpg","name":"40KG Capacity Portable Personal Electric Baggage Household Baggage Plug Scale","attrs":{"Price":"$2.35(60 - 2999 Pieces) $2.20(3000 - 4999 Pieces) $2.04(5000 - 9999 Pieces) $1.90(>=10000 Pieces)","MOQ":"60 Pieces","Delivery Time":"Negotiable"}}

{"cid":"182141","pid":"28735103","pimg_url":"\/\/img1.b2bforus.com\/38\/a7\/a98e48e65c4e\/product\/105546320_s-w400xh400.jpg","name":"40KG Capacity Portable Personal Electric Baggage Household Baggage Plug Scale","attrs":{"Price":"$2.05(60 - 2999 Pieces) $1.95(3000 - 4999 Pieces) $1.85(5000 - 9999 Pieces) $1.80(>=10000 Pieces)","MOQ":"60 Pieces","Delivery Time":"Negotiable"}}

{"cid":"182141","pid":"28735096","pimg_url":"\/\/img1.b2bforus.com\/38\/a7\/a98e48e65c4e\/product\/105546279_s-w400xh400.jpg","name":"40KG Capacity Portable Personal Electric Baggage Household Baggage Plug Scale","attrs":{"Price":"$2.35(60 - 2999 Pieces) $2.20(3000 - 4999 Pieces) $2.04(5000 - 9999 Pieces) $1.90(>=10000 Pieces)","MOQ":"60 Pieces","Delivery Time":"Negotiable"}}