If you're looking for a reasonably priced three battery mod, you've surely come across the Wismec Realeaux RX200 in your search. It's popular and about a year ago it seemed like everyone and their mother had one. It's functional, has great battery life, durable (for the most part, see below) and for it's size is surprising ergonomic and aesthetically pleasing to the eye. However, it certainly has some major faults:
- The biggest problem is with respect to the 510. I don't know what Wismec is doing, but any Wismec/Joyetech device with a 510 connector should be approached with caution. If you screw down an atomizer too far you'll push down the 510 and get it stuck causing the now infamous "Check Atomizer" or "Atomizer Short" or some similarly worded error. I've not found any way to fix it, so you'll either have to buy a new mod or replace the 510, because Wismec doesn't honor their warranty unless you're using a Wismec branded atomizer. In every aspect outside of the 510 it's a durable mod able to take a decent amount of abuse.
- Wismec advertises temperature control on the RX200, but the temperature control is inaccurate, inconsistent, and rough... at best.
- It's rather large, but that's to be expected with any 3 battery mod.
All in all, if you're using the RX200 in power mode and are careful about the 510, it's an alright device for around the house. If you want something built to last and has accurate temperature control, you'll want to look elsewhere (and likely adjust your budget).