{
  "features": {
    "model": "NEXUS 7", 
    "name": "ASUS NEXUS 7", 
    "vendor": "ASUS",
    "cost":[
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       "price":149,
       "currency":"EUR",
       "date":"20170909",
       "desc":"Google Nexus 7'' 32 Gb",
       "url":"https://www.fnac.com/Tablette-Google-Nexus-7-32-Go-Wifi-Nouvelle-version-2013/a6230978/w-4?omnsearchpos=3"
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}