obs kfb 2 kit preview

The KFB 2 Kit By OBS Previewed

The OBS KFB 2 Kit is a new All In One (AIO) kit from OBS.kfb 2 poster

WorldWide Shipping

I had the original OBS KFB kit in for review. It was a lovely vape but sadly the glass viewing window was built into the device. One drop of the kit and the glass leaked and could not be replaced – so that was the end of the KFB for me!kfb 1v2

However the version 2 kit has already improved on that design. The glass is removable and even better you get a spare one in the kit – 10/10 to OBS for that!kfb 2 kit components

This is a vape pen style device with an internal 1500mAh battery which apparently is recharged pretty rapidly.kfb 2 battery

The mod will output a constant 3.5V – so the output shouldn’t fluctuate too much if the battery level is low. It should just cut off.kfb 2 in hand

As you can see there are some pretty funky designs. I do love a bit of crazy when it comes to vape devices but I have to say some of these really hurt my eyes!

There are 2 coil options for this kit – you get both included.kfb 2 coils

  • S1 Coil – this is a mesh coil head 0.6ohms and is suitable for DTL sub ohm vaping and high VG/ low nicotine e-liquid.
  • N1 Coil – this is a 1.2ohm coil – ideal for MTL vaping and high nicotine / nic salt e-liquid.

We tell you about the terms MTL and DTL in our Guide to Vaping Styles so have a read if these terms confuse you!kfb 2 airflow

The airflow comes in at the bottom of the glass section but doesn’t appear to be adjustable. Also there is just a single button operation. So this should be pretty simple to use.kfb 2 operation

There are 6 colours to choose from – Monster Castle, Soccer, Virus, Skull Lover, Rock Skull and Jungle Adventure.

kfb 2 colours

Kit Includes

  • OBS KFB 2 device
  • S1 Mesh coil
  • N1 coil
  • Spare glass
  • USB cable
  • User manual

kfb 2 kit contents

OBS KFB 2 Kit Specs

  • Size: 112x20mm
  • Battery: 1500mAh (internal)
  • Output: constant 3.5V
  • Rapid charging
  • MTL and DTL coil options
  • One button operation
  • Top fill
  • E-liquid capacity: 2ml
  • Bottom airflow

kfb 2 specs

I am pleased to see that OBS have addressed the issues with the original KFB kit as it was lovely to use but had its faults.

Do you think the crazy looking OBS KFB 2 Kit is for you? Let me know what you think in the comments below!

My name is Michelle - I am 43 and an engineer and Technical Author by trade. I started vaping many years ago in the days of Tornado tanks, Ego batteries and Variable Voltage. My journey in vaping began again last year and have started to move up in the shiny shiny gadget department and love vaping! I have finally stopped smoking as of February 2018 and that is all thanks to vaping! I am a huge dog lover and volunteer for my local dog rescue.


Please enter your comment!
Please enter your name here