Out Of Stock
  • Brand: Wismec
  • Product Code: Theorem
Wismec theorem tank is first drip tank hybrid featuring the new and exciting stainless steel notchcoil, the new atomizer is the first to utilize an open wicking system, combined top airflow juice plug and solid leakproof sleeve design. remove the glass sleeve from the deck exposes the build area making it completely accessible and easy to install both cotton and coils. removing the top airflow cap simultaneously exposes the fill port, allowing the user to easy refill.



  • Type: Sub Ohm Tank
  • Brand: Wismec
  • Model: Theorem
  • Colors: Silver
  • Material: stainless steel+pyrex glass
  • Capacity: 2.7ml
  • Size: 46.25mm*22mm
  • Loading resistance: 0.25ohm
  • Thread: 510
  • Weight: 270g


1*theorem tank

2*airflow control rings(single and dual)

1*extra glass sleeve

2*notchcoilTM with cotton

3*silicone orings(cyan)


1*hex key 1.25mm drive(0.05in)

1*user manual

Note: please ensure you have basic knowledge on how to properly to use it.

1)If the tanks use sub ohm coils, vapers must be sure that your device and batteries can handle sub ohm coils, only recommend experienced users order this, extra safety precautions should be practiced when using a sub ohm tank. the tank only work with the mod that can support the atomizer and coil. if you have a tank and resistance is 0.3ohm, you must sure that the mod or battery can support resistance low to 0.3ohm. improper use and lead to injury or damage.use the OHMS LAW Calculator to check. if you have question,please feel free to contact us.

2) Smokstore will not responsible or liable for any injury, damage, defect, permanent or temporary that may be caused by the improper use of Li-ion battery, coils, tanks, mods etc. please have a basic knowledge of vape. welcome to contact us anytime to get help.

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