Airbag replacement cartridge

After a fall with the Airbag vest Spark 2 or Spark T, it is imperative to change the cartridge. The used cartridge can be unscrewed without danger. The vest must be rearmed. CO² cartridge with welded shutter. After activation, replace the original cartridge with an identical one. Correspondence size vest/cartridge : - Vests size XXXS = 38 g cartridges. - Vests sizes XXS and XS = 45 g cartridges. - Vests sizes S and M = 50 g cartridges. - Vests L and XL = 74 g cartridges. For single use only. CompositionMolded steel/CO². Maintenance advice: do not throw away in the trash. Once used, deposit them in a compartment designated for metal recycling.