{
  "comments": {
    "new": "OS: Windows 98/2000/Me/XP/Vista\n\nPackaging serial: NW10107580",
    "old": "OS: Windows 98/2000/Me/XP/Vista"
  },
  "ring_codes": {
    "new": "NF-7580A-S\t2 IFPI L155 IFPI 2802\nNF-7580A-S\t1 IFPI L155 IFPI 2814",
    "old": "NF-7580A-S\t2 IFPI L155 IFPI 2802"
  },
  "serial": {
    "new": "NF-7580A",
    "old": "NW10107580"
  }
}