I really like this unit, first mech mod. I am using with a kick, in 18350 mode. very small, and effective. Looks very nice. I alternate between this unit and my vamo. love both.

I wasn't looking for anything fancy. Just wanted a little protection for battery and constant voltage. This little kick does its job. It often has a 1 or 2 second delay before firing, not sure why. Now that I am used to it, it doesn't bother me. It is great for my needs. I set it to 4.1v, and haven't touched it since.

I like this unit, it is great to not have my stuff banging around in my pocket. I gave one to my sister, and on to sis-in-law. They both love it and use it every day.

I like flat. This was a great bargain, and I know my sister will appreciate them. Ill just keep a couple for myself. Not too confident it will last, but for the $, cant complain.

Only got it an hour ago... feel like a kid at Christmas. Been vaping for 2 years, but this is my first APV, going from a twist style (808). I cannot compare with other APVs. This takes care of ohms law for me. I set it to display current, and it tells me RMS and the amps it is using. I set it to VV since I am familiar with that with my twist. No need to fiddle further (yet.) I'm happy vaping at 4.4v. It is showing me up to 2.1a, which great. I know my batteries can handle up to 6a continuous, so I don't even have to do math. :) I love that it always displays a little battery to let me know the charge in the lower half. Top half is changeable from Voltage to wattage to amperage. I love this feature. I've read concerns about the threads, and the 510 adaptor I also got was an immediate success. I have an 808/ego BDC vivi nova. It screwed all the way down but did not connect. With the adapter, I was able to screw down further. So now I know most of my "non-compatible" tanks will actually work with a little help. My first review on FT, but definitely not my last. I love this thing...and I'll probably try another APV as I move my HW away from 808/Ego style. I definitely recommend to newbies like me. Time will tell, but I am hopeful this will be my "goto" setup for a long time. :)