There are so many RTAs on the market, it's hard to make the right choice if you haven't tested them by yourselves. Everzon, as a professional international distributor, we have tested all RTAs coming from China. Below are the Top 3 RTAs based on our strict testings and feedback from our customers.

1 – OXVA Arbiter 2

The Arbiter 2 really is a chuffing flavour monster of an RTA. So simple to build, zero leaks and the airflow is so so smooth. Justin Lai you’ve gone and done it again and created another masterpiece brother. Absolutely phenomenal little RTA. For a company to change it's design that drastically from the V1, would make you think there were big problems originally... but there weren't! Instead they have just managed to improve on pretty much everything, and make it a lot more compatible with a range of mods. Could this be the best RTA of 2021? I genuinely think it's in the running.

Quick features:

📍T2B: Top to bottom
✅ Anti-leaking, hands stay clean
✅ All airflow transfer from top to bottom to provide better flavor
📍World first Fanned Airflow Design:
✅ Evolved from honeycomb airflow, better way of airflow distribution
✅ More precise and efficient for better flavor

2 – GeekVape Zeus X

The Zeus X from GeekVape is another RTA tank that combines modern design features with the sort of flexibility that many modern devices miss out on.

The tank has a simple enough design, with a 4 ml bubble glass central section, with the chamber visible inside and a wide-bore drip tip on the top. The adjustable airflow slots are on the upper section, though, which offers side coil airflow (in combination with the internal airflow chamber) and reduces the risk of leaking from the RTA. It has a top-refilling system, which you can easily access with a quarter-turn of the top cap. 

The deck has a (debatably) “postless” design, with two raised horizontal sections on either side of the deck with two terminals in each. These are opened up from either side, and do a great job of offering a lot of building space within the chamber, as well as making dual coil building pretty simple. There are two big wicking ports behind either of these sections, and it’s easy to get set up whether you’re working with one or two coils. It also comes with two pre-built Clapton coils, so you can get set up easily even if you’ve never made a coil before.

3 – Wotofo Profile Unity

The Profile Unity RTA is a collaboration between some of the biggest names in vaping. Mr.JustRight1 (the creator of the Profile 1.5 RDA) and TVC (responsible for the Drop RDA) have teamed up with Wotofo to create one of the best RTAs of recent times. You can build single, dual, or mesh coils on the deck.

It’s got a 25mm diameter that retains the same convenient build deck as its RDA counterpart; a dual clamp, mesh coil compatible deck with a spring-loaded central support platform. This platform applies constant pressure to your cotton which ensures that it’s always in contact with your mesh for optimal performance and flavor.

The body of the Profile Unity has two notches that align with the base of the tank to secure the top cap and also ensures that airflow is always properly directed to your coil. It’s got a 3.5ml standard capacity that can be expanded up to 5ml with the included glass tank section. Wicking the Profile Unity right can be a little tricky at first. However, once you get the hang of it you’ll never go back to using another RTA.

 Top-notch flavor
 Top & bottom wicking
 Great restricted lung hits
 Simple design


Choose your RTA here: