Oni x Coolvapor Arthur Squonk RDA Atomizer

Sale price Price $39.95 Regular price

The Arthur RDA is a crowning achievement in the realm of cloud-chasing, an atomizer fit for royalty due to the massive cross-shaped airflow and incredible flavor profile it possesses. Starting from the top and moving downwards, the Arthur is topped with a wide bore ULTEM 810 drip tip in order to provide an insane amount of both impact and heat resistance, providing an incredibly comfortable vaping experience that will last you a lifetime. This drip tip slots into the threaded stainless steel drip tip adapter which acts to hold the decorative crown section in place, giving a unique, noble aesthetic that helps distinguish this dignified piece of hardware from the competition.

The top cap which gives the Arthur the previously mentioned exceptional flavor production, acting to condense the vapor produced inside of the chamber before it exits the atomizer and tantalizes your taste buds. The top cap itself is machined from a single piece of high-quality stainless steel, with vertical indentations on the exterior that improve grip on the barrel when attaching or removing the atomizer, and this ergonomic design has been enhanced with the thoughtful addition of a notch on the interior of the barrel that meshes with a similar notch of the deck, preventing the barrel sleeve from rotating freely when removing the Arthur from a mod.

The Arthur isn't just an aesthetic piece of art. The 24K gold-plated showpiece of a build deck is composed of two large posts which each house two large terminal slots that provide more than enough space to accommodate even the largest of builds with the greatest of ease. Each lead is secured with its own individual top mounted 24K gold-plated grub screw, ensuring maximum conductivity as well as a firm grip on each wire. Underneath the massive posts is located an enormous juice well that ensures over-dripping is nearly impossible, making leakage a thing of the past. Two bottom airflow inlets are located on each side of the deck, granting the Arthur an efficient and flavorful method of cooling that is sure to make the Arthur the king of your hardware collection. The cross-shaped bottom airflow design can be adjusted just like a traditional airflow design on a sub-ohm tank, with adjustments performed by rotating the bottom airflow ring, but the outer holes do no provide any indication of how open the airflow is. Instead, we have provided a more subtle method of indicating what position your airflow control is at with the use of a simple pairing of a dot and arrow. When these indicators are lined up, the airflow is fully open and at the perfect level to provide a deep, unrestricted direct-to-lung style inhale.

Looking at the base of the Arthur, we see a mostly traditional RDA base, with a gold-plated 510 pin and both Oni and Cool Vapor branding. Surrounding the airflow is a distinctive ring section that has four separate holes machined into it. By fitting the included U shaped wrench into these holes, you can remove and disassemble the deck and airflow sections of the Arthur for cleaning, a must have feature due to the more complicated than usual airflow design. We've also took into consideration of throwing in a BF/squonk pin just in case you want to use it on your favorite Squonk mod.

An atomizer we are proud to be a part of producing, the Arthur RDA is certainly a courtly piece of hardware whose performance is tailored to suit even the most choosy of cloud-chasers, providing a magnificent amount of airflow to match the elegantly designed deck, a match made in heaven.


  • 24mm diameter
  • Stainless steel construction
  • Two post, four terminal build deck
  • 24K gold-plated build deck and posts
  • Unique cross-shaped airflow design
  • Utilizes a disc-shaped airflow control mechanism
  • Domed top-cap condenses vapor and enhances flavor
  • Unique crown piece grants an elegant aesthetic
  • Massive juice well reduces the chance of over-dripping and eliminates the risk of leakage
  • Dot and arrow indicates how open the airflow is
  • Airflow control is easy to disassemble 
  • 24K gold-plated 510 pin Includes
Product includes
  • 1x Cool Vapor x Oni Arthur RDA
  • 1x Allen key
  • 1x U-shaped airflow removal tool 
  • 1x Spare parts bag
  • 1x User manual
  • 1x Gold Squonk Pin