800 signature rid did parsing

{"cid":"91221747","title":"DF-04 RID DID Signature Matching Supervision Node Streams UAV Identity Records Over 4G Backhaul","imgUrl":"https:\/\/img.chinax.com\/nimg\/7b\/f1\/9381c49e30d3b7bcf8c603992bc8-200x200-1.jpg","attrs":{"Price":"Pricing is negotiable based on order quantity","Brand Name":"MYT","Model Number":"DF-04","Minimum Order Quantity":"2","Delivery Time":"10 work days","Azimuth accuracy":"\u22641.0\u00b0","Power":"600W","Effective detection range":"1KM-3KM","Azimuth Coverage":"\u226590\u00b0","Working system":"Directional Antena","Certification":"CE, FCC, ISO9001","Feature":"Remote Control","Application":"public places","Payment Terms":"L\/C,T\/T","Transmission Frequency Band":"9 bands","Pitch accuracy":"\u22641.0\u00b0","Elevation coverage":"360\u00b0","Supply Ability":"1000units per month","Working band":"300MHz-6000MHz","Range of Radar":"3KM-5KM","Place of Origin":"China"}}