Turbo flame - candle lighter thingies - how to refill

[dippica]

Its called a turboflame, you use it intsead of matches to light candles, sparklers, fires etc. I'm pretty sure they're refillable, but I don't have any instructions and can't for the life of me work out how it opens up.
Its a long shot, but does anyone know? And where do you refill it??

They normally have a hole for lighter fluid refill in the end. You need to get the refill gas canister from somewhere that sells cigarettes and lighters. I get mine from Tesco kiosk.

HTH