Kayfun V4 RTA Clone

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Availability: Out of stock

Retail Price: $24.95

Our Price: $19.95

Reward Points You will earn 40 Points for purchasing this product.

Product Info

Kayfun V4 RTA clone is ultimate rebuildable atomizer experience, with industry-leading innovation to create a highly advanced and powerful tank system.
Starter Kit Options


A new addition to the Kayfun series, introducing an industry-setting tank system, the cutting edge Kayfun V4 RTA clone. A critical improvement is the evolution of the top-fill methodology, the Kayfun V4 clone now has capability to be filled independently from the build deck with adjustable e-liquid flow control, eliminating potential leakage when it is not in use and synergizes the entire tank. Another major focal point in the redesign focuses on maximal enlargement of the airflow and build deck. The Kayfun V4 clone comes with airflow control, enabling to adapt the draw to liking. It has dual coil builds, with plus and minus terminal on the deck for a variety of possibilities to mount the quadruple coils at ease. The coil is placed diagonally between the build screws and about 1.5 mm above the air outlet, so that air can smoothly flow around the coil. Complementing the advanced technology, it is manufactured from top grade material with hybridization in mind. Fabricated with 316L Stainless Steel and preinstalled metal tank-sleeved, with the option to swap into a glass or polycarbonate tank based on preference, it is eloquently produced for a top-tier tank to store the best juice. In this model, it utilizes Gold Plated Stainless Steel Spring to go along with 510 Standard Connector, for consistent production and prime conductivity. A legendary production from an outstanding line of previous models, the Kayfun V4 is a must for passionate vapers. 

Kayfun V4 RTA Features:

  • High Grade 316L Stainless Steel Construction
  • Borosilicate Glass Tank Reinforcement
  • 316L Stainless STeel Tank Reinforcement
  • Makroron Tank Reinforcement
  • Advanced Top Fill Method
  • Adjustable Liquid Fill System
  • Adjustable Airflow Control
  • Standard 510 Connection
  • Quad Post Deck
  • Gold Plated Stainless Steel Spring
  • PEEK Insulators


  • 1 Kayfun V4 RTA Clone
  • 1 Glass Tank Sleeve
  • 1 Makroron Polycarbonate Tank
  • 1 Set of O-Rings and Screw
  • 1 Wire and Cotton
  • Instruction Manual
  • Assembly Part Breakdown

This product is for advanced users only. It consists of risk of damaging your mods, devices, and batteries if it is being used improperly. Please make sure that you have great understanding and have done researches on this product before purchasing.

Note: We are strongly recommended that always test the coils with ohm-meter before using them with your mods, devices and batteries. Coils with low resistance are not suitable with all mods, devices and batteries. Please make sure that your mods, devices and batteries can handle low resistance before using them.

When it comes to using RTA, we are strongly recommended to wash and clean all the atomizers thoroughly and carefully. Likewise, please have a great sense of knowledge when it comes to handling and using these products.

There is always an inherent risk when using any rechargeable batteries at anytime and under any circumstances. ElementVape.com is not held responsible for any damage for any modification of the batteries, chargers, devices and other products that we carry in any form or shape, this is including pack making.

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