Weber Rescue Airbag Safe

[Madhatter]

Evening all, 

Possibly a silly question but I have hunted high and low for the answer. 

Does anyone know by any chance if the Airbag Safe from Weber has an expiry date? The ones we have are manufactured in 2021. Nothing specified on guidance or Weber website but I just imagined they would have for example a 10 year lifespan of some sorts. Any help would be appreciated. 

Cheers 

[Jamesy6290]

They have a given lifetime of 10 years, but, our stations ones were manufactured in 2008.

We were told the powers that be were aware of the issue and to keep them on the run. They remain so.