OBS Crius RTA Tank 4.2ml


  • Product Code: M00003356
  • Availability: In Stock
  • Ex Tax: $48.75

Available Options

About OBS Crius RTA Tank 4.2ml

OBS provides high-end E-cigarettes and mainly deal with the R&D, sales and production of e-cigarettes.

With its oversized tank and reliable construction, the OBS Crius is a vape that can keep you going for hours on end without needing a refill. The vape can hold up to 4.2 milliliters in total, spacing out the time between refills for your convenience. The tank itself is made from high quality stainless steel with a heavy duty glass shell that won't easily succumb to any impact damage. The OBS Cruis measures a total of 22 millimeters in diameter and has a 510 thread that fits onto most mods.

OBS Crius RTA Tank - 4.2ml

Product Instructions


Capacity: 4.2ml

Size: 22mm(D) x 65mm(L)

Thread: 510

Material: stainless steel, silica glass

Color: steel

OBS Crius RTA comes with

  • 1 x OBS Crius RTA tank
  • 1 x organic cotton pack
  • 1 x screwdriver
  • 1 x prebuilt coils/wire/o-ring/screw pack
  • 1 x extra glass tube
  • 1 x User manual

Simple packing. Customary Packing from the factory, the packing is subject to change without notice.

OBS Crius RTA Tank 4.2ml BS RTA SOT   s CRIUS RTA Simple packing


  • Easy Top side Filling
  • Glass drip tip

OBS Crius RTA Tank 4.2ml Glass tube Top cap B Casing Drip tip

  • Easy to build with Velocity style deck
  • Adjustable Airflow

OBS Crius RTA Tank 4.2ml Adjustable Airflow Open Close
OBS Crius RTA Tank 4.2ml Adjustable wicking holes Open Close

  • Juice flow control
  • Easy to clean with detachable structure
  • 4.2ml tank capacity
  • Food Grade & Heat Resistant Quartz Glass
  • 304 Grade High-Strength Stainless Steel

Operation Guide

1. Remove the base

2. Prepare the coils

3. Set coil in the deck; put cotton into coil; make sure cotton is tight enough in coils.

4. Prime the coil first

5. Set the top part on and turn the juice flow control cap till juice channel fully closed

6. Pull up the juice fill cap and fill in e-juice

7. Set the juice fill cap on and open the juice flow control cap according to your preference; enjoy vaping now.

OBS Crius RTA Tank 4.2ml N

OBS Crius RTA Tank 4.2ml N

Joyetech eGo AIO D22 Quick Start Kit 1500mAh Black SS Blue

  • 510 thread. Compatible with most 510 thread batteries/MODs.
  • Rebuildables are for experts, not for average or beginner vapers with no knowledge of how to rebuild atomizers. These materials cannot safely be used by the inexperienced or those without basic knowledge of electronics.
  • You can select the vape juice here.

OBS Crius RTA Tank 4.2ml es 510 Thread No e juice

Write a review

Note: HTML is not translated!
    Bad           Good