OBS KFB Vape Pen Mod w/ Sub Ohm Atomizer Tank

by OBS
Sold out
$ 34.99
$ 29.99

The OBS KFB is a vape pen starter kit with built-in sub-ohm atomizer tank and super-wide side-fill slide design for easy refilling.


  • Resistance: 0.3 ohm
  • Atomizer Coil: BVC 25W-50W
  • E-liquid Capacity: 2.0ml
  • Uses a single 18650 Li-ion battery (not included)
  • Wide Side Fill Slide
  • Delrin Drip Tip
  • Glass E-Liquid Window
  • 5-Click On/Off
  • Top Airflow Valve
  • Wide Bore Delrin Drip Tip
  • Depth 20mm (0.79 inch)
  • Height 130mm (5.12 inch)
  • Width 20mm (0.79 inch)
  • Weight 100g (3.53oz)

What You Get:

  • 1x OBS KFB Vape Pen
  • 1x 0.3 ohm Atomizer Coil (pre-installed)
  • 1x Replacement Coil
  • 1x Retail Gift Box

Battery, charger and e-liquid sold separately. Replacement KFB coils are also available.

*For advanced users only. Do not use with damaged or unwrapped batteries. Use at your own risk. 

WARNING: Li-ion batteries are dangerous and can explode when used improperly. Do not overcharge Li-ion batteries. Use proper battery storage when not in use. Do not store batteries in pockets or containers containing other items such as lose change or keys. Do not charge batteries unattended/overnight. By purchasing this item you assume all risk and agree to not hold us liable for any damages as a result from using this product. 

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