Demon Killer Coils 48 pcs, 8 Types of Prebuilt Coils

Great deal if you want to try a variety of coils. They work well!

This is just as what was in the description I have not used them yet but looked at them.

Very nice little case of coils, good quality and you just can't beat the price!!

These aren't great for my RBA, I have the big baby beast and the coils are stated as let's say 0.45 on the box. When you then attach these to the RBA the ohms fluctuate, which is fine, it's to be expected, but these fluctuate far too much. Now maybe it's user error, maybe I'm not screwing these in properly, when you screw these in the coil tends to mould out of shape. One end goes into top hole, one into the bottom of the other side. This then makes the coil sit at an angle, if you try to square it off the coil then becomes bent out of shape, this doesn't help the readings. I put in a Clapton coil, 0.45 was expected, this fluctuated between 0.16-1.75 it was all over the place, this just isn't good enough to use safely or vape at all. I also noticed another user's comment about going on fire, this also happened to me with 2 coils I tried. I wasted about 8 coils attempting to use, I was persistent, but unfortunately I'll have to bin the rest. No good for my RBA.

These coils are great. Im sure there might be a better quality brand. 4 the price and amount you can't go wrong.

Great coils some of the best I've ever used. And you get a lot for this price you can't beat it.

great price, goog coils i recomended

I was looking for a range of coils to build my single coil RDA.. Work out nice