Delta Windmill Question??

[MW740]

I just purchased one of these great lighters. I would like to know how long one fill up of butane lasts. I am going on a trip, and I need to know if I need to bring fuel.

 

[GlockDoc]

Go to www.essentialgear.com and read all about 'em.

"...approximatly 300 ignitions of 3 to 5 seconds duration..."