usb mode rfid stick reader arm stm32

{"cid":"91176782","title":"RFID Stick Reader For Low Frequency Eid Sheep Tag With Bluetooth \/ USB Mode ARM STM32 CPU","imgUrl":"https:\/\/img.chinax.com\/nimg\/df\/c8\/3a7e9908ac93b40ef6ac2e7cb63b-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"FOFIA","Model Number":"PT280-A","Minimum Order Quantity":"1 pc","Delivery Time":"1-5 work days","Certification":"CE, RoHS","Place of Origin":"Wuxi,China","Payment Terms":"T\/T, L\/C","Supply Ability":"200 pcs \/ Week","Reading standard":"ISO11784\/5 FDX-B and HDX, ID64","Communication Mode":"Bluetooth & USB","Power supply":"4 AA","Certificate":"CE, RoHS","Guarantee":"ONE year","Data storage":"7000 records","Screen":"128*32 OLED","Package size":"79*10*10cm"}}

{"cid":"91194262","title":"USB 134.2Khz Rfid Long Stick Reader For Cattle Sheep","imgUrl":"https:\/\/img.chinax.com\/nimg\/c4\/13\/025ca780fa9e4d7b0b290dfd7a2c-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"LAIPSON","Model Number":"RL03","Minimum Order Quantity":"1 piece","Delivery Time":"5-7 working days","Certification":"ISO9001:2021,SGS, GMP","Place of Origin":"LUOYANG, HENAN, CHINA","Payment Terms":"Western Union, T\/T, D\/P, Other Ways","Supply Ability":"30000 pieces per month","Packaging Details":"1 pcs\/box, 20 pcs\/carton","Working Frequency":"134.2Khz","Chip standard":"ISO11784\/5","Reading range":"0-26cm","Communication modes":"Bluetooth , USB 2.0","Color":"White,yellow","Protection grade":"IP64"}}