Digiflavor Siren GTA 22mm review

Digiflavor Siren GTA

We know there aren’t so many RTAs designed for mouth to lung vapers out there, but the Digiflavor Siren GTA is a real game changer. This Genesis style rebuildable tank atomizer is designed for flavor and the throat hit you get from it is phenomenal. Even with 3mg nicotine you get a very satisfying MTL experience and the draw can be adjusted to your personal liking.


Digiflavor Siren GTA 22 The Digiflavor Siren GTA comes packed in a white cardboard presentation box and with it you get plenty of goodies. Besides the atomizer itself you get a spare Delrin drip tip, a replacement Pyrex glass tube, a T-shaped multipurpose screwdriver and multiple spare O-rings and post screws.


The overall design is pretty unique, with the build deck being placed right in the middle of the tank. This way the wicks go down the e-liquid reservoir like on regular Genesis atomizers, and the coils are positioned at an optimum height for enhanced flavor and throat hit.

The Digiflavor Siren GTA is made of five individual parts. We have the drip tip, the top cap, the chimney, the glass tube and the base, which includes the build deck. It’s a single coil RTA so you get two posts and the airflow hole in between. A nice feature of this device is that is has an airflow reducer that you can easily take off if you like an airier draw. This one is more of a slotted circle, than those stainless steel tubes on the Kayfun V5.

Digiflavor Siren GTA 22 silverThe device  has a diameter of roughly 22mm and a height of 43mm if we don’t include the drip tip. With the standard mouthpiece it measures 60.5mm, so it’s a pretty tall RTA in comparison to some of the tanks we tested this year. It features top fill and has and adjustable airflow ring on the base which snaps into place.

The build deck on the Digiflavor Siren GTA is simple and intuitive and we love it has those slots just under the screws for your leads. You simply mount the coil over the airflow hole, and cut off the cotton so it goes a few millimeters below the two slots. Screw on the chimney, fill with e-liquid and you’re ready to vape. A resistance between 0.9 – 1.2 Ohms hits the spot just perfectly, but then again this is just a matter of personal preference.


Digiflavor Siren GTA 22 blackIn terms of performance the Digiflavor Siren GTA is a great mouth to lung atomizer that can also be used for restrictive lung inhales. With a capacity of 4.0ml of e-liquid you have more than enough for a couple of hours of vaping and the flavor is just incredible. The only con is that it doesn’t offer that tightness of a real cigarette. You can half-cover the smallest hole to get the job done, but they should have included an even smaller slot.

Other than that, we didn’t get any dry hits or leaks and without the airflow reducer you can definitely enjoy a great restrictive DL draw. We particularly enjoyed the throat hit on this one as well as the design and build quality.