细节展示放大镜特效

Life jacket

  • No:LJ
  • Quantity:

      Recommend

    Balloon inflatable volume: 16.5 liters
    Compressed gas weight in capsule: 33g
    Inflation time: less than = 5 seconds
    Buoyancy: 16KG
    Preservation time of intracapsular gas: > 5 days
    Carbon dioxide gas storage cylinder: 33g carbon dioxide gas storage cylinder, disposable, replaceable
    Atmospheric pressure in balloon: < 0.2kg
    Head and shoulder surface obliquity: 30-45 degrees
    Distance between mouth and water surface: > 120 mm
    Equipped with two-tone rescue whistle