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Wismec Theorem RTA Tank Atomizer

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If you’re looking for a cooler-drawing vape with a great flavour profile and lots of customization options, the Theorem from Wismec is the rig for you. The Theorem comes standard with the NotchCoil and dual adjustable airflow controls, giving ultimate control of the volume and velocity of airflow for a clean, consistent vape. Just about anyone can find the vape they like simply by changing the airflow settings; whether you’re an ex-smoker long accustomed to a mouth-to-lung draw, or a veteran vaper in search of a clean direct lung hit, the Theorem has customizable setting for you.

Made from high quality stainless steel, the Theorem is lightweight and durable, and its innovative top filling ensures an easy fill without any mess. Since the Theorem has a tank, technically it’s an RTA however this rig has a bit of the feel and taste of a dripper, producing a thick, powerful flavour. The large vape chamber and the indirect air feed produce a cooler draw that’s strong on taste and always a pleasure to inhale.

Though the Theorem is compatible with a wide variety of coils on the market, it comes standard with a NotchCoil for a reason. Certainly a great tank in its own right, it really shines when paired with the extra surface area of the NotchCoil; coupling this surface area with the Theorem’s voluminous chamber creates a compelling vapour profile that doesn’t need tampering with.

If you’re looking for an RTA with complete airflow control and an impactful taste, the Theorem is a powerful choice that packs strong flavour and limitless customization. Sure to please any enthusiast, the airflow, versatility, and control of the Wismec Theorem places it amongst the elite of the RTAs on the market today.

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Wismec Theorem Key Features

  • Drip tank hybrid
  • Innovative top fill
  • Stainless steel design
  • NotchCoil included
  • 46.25 tall, 22mm diameter



  • 1 x Wismec Theorem Atomizer
  • 2 x Airflow control rings
  • 1 x Stainless-lined glass sleeve
  • 1 x NotchCoil with cotton
  • 3 x Silicon O ring
  • 4 x Screw
  • 1 x 1.25mm Hex Key
  • 1 x Manual

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