air? Usa / UK

[Paul_Mardon]

i know this is dum , but i got a 1.1 angel air preset , im not sure if its american or uk , i know the dot / hse thing , but is there any other way , i cnt see dot or hse on it.

 

[Paul_Mardon]

got it sorted now i cudnt find hse or dot because it has EN12245 , which is the pi test if im correct which is every 5 years? , and i think this is a uk bottle because i got this code of ukpsf

 

[Lovetone]

paul if its anything like mine it will have a Pi symbol on it - and if so, yes, its 5 years test