4 7 4 grams animal identification tags

{"cid":"91176782","title":"UHF Electronic Animal Ear Tag TPU Lightweight 3.2 Grams Identification Tags for Accurate Livestock Tracking and Data Collection","imgUrl":"https:\/\/img.chinax.com\/nimg\/ea\/02\/312d1a896f7308ccc9d0293963f4-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"FOFIA","Model Number":"ET938","Minimum Order Quantity":"1 Pc","Delivery Time":"1-7 Work Days Upon Payment","Ear Tag Color":"Yellow (Other Colors Are Customizable)","Compliance standards":"EPC Gen2 V2.0","Frequency":"860\u2013960MHz","Tension":"350N","Place of Origin":"China","Payment Terms":"T\/T, L\/C","Supply Ability":"40000 Pcs \/ Day","Material":"TPU","Laser Printing":"Available","Working temperature":"-30\u00b0C ~ 60\u00b0C","Packaging Details":"200 Pcs\/ Box","Animal":"Swine, Pig"}}