“It’s called the ‘John Fu’ reusable/disposable cartridge,” John Dawson from Kung Fu Vapes tells me while describing the product from which I am puffing. Dawson has been dedicated to making the best performing vapor cartridge on the market ever since he got into the tech aspect of the cannabis industry, and I will vouch that he just may have succeeded.
First and foremost, the John Fu cartridge hits like a dream. It’s like getting a dab from a vapor cartridge, something I have never actually experienced. I asked Dawson about how the John Fu achieves such a great draw – “it’s a combination of things,” he reports, “We use only high quality parts and materials to make our cartridges; 316 food grade stainless steel, borosilicate glass, and brass, along with a cotton wick. Most importantly we don’t use any silica in our cartridges at all.” Extra-large, square shaped port holes allow your cannabis oil easier access to the heating element and an adjustable airflow valve determines how much of a hit you will get.
“We use only high quality parts and materials to make our cartridges; 316 food grade stainless steel, borosilicate glass, and brass, along with a cotton wick. Most importantly we don’t use any silica in our cartridges at all.”
Disposable cartridges have become exceedingly popular as they are easy to use, no mess, discrete and have virtually no smell; but this leads to waste, which is why I love this reusable cartridge so much. The removable center-post makes refill a breeze. After hitting on a John fu and speaking with its creator it is easy to see how their mission statement “We want to be the best” leads to the best product.
- 510 universal threading
- Variable voltage battery with settings between nine to twelve watts
- No mess refill