rs232 7 wheels rv tpms

{"cid":"91197177","title":"Valve Type Eight wheel RV Tire Pressure Monitor Truck TPMS","imgUrl":"https:\/\/img.chinax.com\/nimg\/c9\/c4\/0fae3045511c4fea8c6b18ce6668-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"EGQ","Model Number":"B8QZ0","Minimum Order Quantity":"1","Delivery Time":"7-15 work days","Certification":"CE,FCC,ROHS,IATF16949:2016","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T","Supply Ability":"10000 sets per month","Packaging Details":"boxs","Display interface":"LCD segment code (26 tires with the same display)","Type":"Ordinary Valve truck tpms","Warranty":"Sensors Warranty within 12 months after delivery day","Receiver port":"Vehicle battery 24V, ACC24V","Shell temperature resistance":"-50\u2103~150\u2103","Pressure range":"0~14bar"}}

{"cid":"91225630","title":"6-26 Wheels Commercial Vehicle TPMS Tire Pressure Monitoring System Waterproof Design","imgUrl":"https:\/\/img.chinax.com\/nimg\/5c\/e4\/403d8a491663dd6d9ea0b7e3c492-200x200-1.jpg","attrs":{"Price":"USD130-USD470\/set","Brand Name":"OEM","Model Number":"TDS200","Minimum Order Quantity":"50 sets","Delivery Time":"10-20 working days","Waterproofrating":"IP67","Frequency":"433Mhz","Communicationprotocol":"Wireless RF Transmission","Type":"Tire Pressure Monitoring System","Installation":"Bandaged on reels","Operatingtemperaturerange":"-40\u00b0C to 85\u00b0C","Supported tires":"6-26 tires","Productname":"Truck Trailer Commercial Vehicle TPMS","Dataupdatefrequency":"Real-time Monitoring","Compatibility":"Supports Various Trailer and Truck Models","Monitoringparameters":"Tire Pressure, Tire Temperature","Application":"Truck Trailers and Commercial Vehicles","Powersupply":"Vehicle Power","Warrantyperiod":"1-2 Years","Sensortype":"External\/Internal Tire Sensors","Displaytype":"2.8 inch LCD Monitor","Pressure range":"0-13 bar","Certification":"CE, RoHS","Place of Origin":"Guangdong, China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"10000sets\/month","Packaging Details":"carton","Alerttype":"Visual and Audible Alarms"}}