More than 4 hours of continuous smoke!

That means you're free to relax without worrying about adding more wood because you're out of smoke. No more sitting by the smoker. No more opening the door and losing heat. No more FLARE UPS!
For extra long smoking sessions, when the cartridge burns out just insert another and you're good to go for another 4 hours or more.

Low cost, for that big BBQ smoke flavor!