For the money it does the job intended and adds convenience to coil building although for less money I've had more accurate ohms reisstance readers.

Kinda like reviewing a drip tip, what do you say, it's got a hole, the batteries fit well, hasn't broken, protects the batteries from shorts.

I should have returned this thing as it looks like a factory second.

This one is tricky to get coiled and wicked so it doesn't spit hot liquid in your mouth. I had better luck with 5mm coil legs than the manufacturers suggested 6mm, flavor seemed to improve just a shade as well. At 4mm coil leg length I experience a flavor change toward the negative although at that point soaking the coil by squonking didn't push liquid out of the air flow holes so easily. I've used many different compound coil wires so far, no stapled claptons or aliens but I can't see any of them changing the spitting issue. It may just be round wire spaced and wicked tight could illuminate the spitting for the most part. Someone hard up could develop a love hate relationship with this little bitch because she tastes so good.

I just rebuilt my Narba and broke two in a row while handling with care, extremely fragile!