stm32 microchip scanner for dogs

{"cid":"91176782","title":"ARM STM32 Microchip Scanner For Dogs With Built-In Buzzer Pet Reader Animal Rfid Reader","imgUrl":"https:\/\/img.chinax.com\/nimg\/a0\/bc\/b03767547d386b66c7aa047dc306-200x200-1.jpg","attrs":{"Price":"USD 21-35 \/pc","Brand Name":"Fofia","Model Number":"PT160","Minimum Order Quantity":"1","Delivery Time":"5 work days upon payment","Reading standard":"ISO11784\/5 FDX-B , ID64","Antenna":"Lengths Of Antenna Part: 55mm","Working frequency":"134.2KHz","Power supply":"Lithium Battery","Continuous working time":"5 Hours","Color":"White","Reading distance":"Ear tag: 10 cm; Microchip :6 cm","Data storage":"No","Place of Origin":"China","Certification":"CE","Packaging Details":"15.1x8.7x3.7 cm","Payment Terms":"T\/T, L\/C","Supply Ability":"500 pcs \/ week"}}

{"cid":"91194262","title":"Handheld RFID Tag Reader 1342khz FDXB Animal Ear Tag Scanner With Temperature Measurement And ISO117845 Standard Compliance","imgUrl":"https:\/\/img.chinax.com\/nimg\/21\/66\/ccdb443bb7b039a8e70b3c1dee24-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"LAIPSON","Model Number":"R13","Minimum Order Quantity":"1 piece","Delivery Time":"5-7 working days","Certification":"ISO9001:2021, ISO14001, SGS, GMP","Place of Origin":"LUOYANG, HENAN, CHINA","Payment Terms":"Western Union, T\/T, D\/P, VISA","Supply Ability":"20000 pieces per month","Packaging Details":"10 pcs\/box, 20 pcs\/carton","Model":"RL13","Chip Mode":"ISO FDX-B (15 DIGITS)","Temperature Range":"+33\u2103~+43\u2103 (+91.4\u02daF ~ +109\u02daF)","Frequency":"134 Khz\u00b15Khz","Weigh":"142g","Data storage":"20000item","Color":"Gray"}}