The Firefly offers the replacement mouthpiece that is BPA free and comes with a removable micro-particular filter. The mouthpiece comes with stainless steel and an o-ring for it to fit in the unit. The screens of the mouthpiece get clogged and need cleaning after a few times.
Mouthpieces (2/Pk) – Firefly 2 and 2+
Replacement mouthpiece with a microparticulate filter to purify your vapors!
Out of stock
> Firefly 2
> Firefly 2+
> Wiggle out the mouthpiece from the body of Firefly.
> Wiggle back the new mouthpiece until you feel it click!
> You can enjoy vaping now.