#bt804

Often referred to as a “Kayfun Clone,” the Dream 804 atomizer comes with the tank/atomizer, a plastic drip tip, and five replacement coils of approximately 2.3 to 2.6 ohms.  We found replacing the coil to be quite simple; easier than most rebuildable atomizers, making the BT804 a good choice for people new to rebuilding.

While it bears quite a bit of physical resemblance to the SvoeMesto Kayfun atomizer, this is not a true clone in the sense that, for example, the Terminator atomizer is a direct clone of the Odysseus. For example, the BT804 fills from the top, not the bottom like the Kayfun. It also has a much airier draw due to a much wider hole in the drip tip.  However, the tank and coil arrangements are otherwise quite similar.

We found the vape of the BT804 to be very impressive. Even on our lowest-grade mechanical mods, the atomizer gave off copious plumes of vapor, with very good flavor.  Judged on vape alone, the BT804 is a very impressive atomizer.

However, the atomizer does have a few major drawbacks. The first of these is the juice capacity.  For its size, it holds surprisingly little juice, not much over 1ml, due to the amount of room the metal cone takes up inside the tank. If you use one of these, be prepared to refill often.

The second, and more serious, of the BT804’s drawbacks is that ours leaked, often and in large amounts.  It actually isn’t so much of a leak, but the juice seems to constantly “sweat” from and around the air hole near the bottom of the unit. In addition to constantly having to wipe the atomizer down, this leaking also results in gurgling when the atomizer is used, and, somewhat amusingly, also often causes it to whistle when we draw from it.