Upgrated Airflow adjustable version eGo mini protank-3 clearomizer: The New upgrated eGo Mini Protank-3 Clearomizer Airflow adjustment unique airflow valve features 4 holes to control the airflow to the amount you prefer. Rotate the Airflow control valve to the most comfortable one for you. You can now adjust how hard or soft the draw is, how warm or cold the vapor is, and how much vapor is produced.

The eGo Mini Protank-3 BDC Clearomizer(Glassomizer) is eGo Protank-3 Mini Size Bottom Dual Coil Changeable Glass Tank Clearomizer, designed with glue-free and fully disassemble-able; The Pyrex glass surrounding provides best safety and healthier environment for e-liquid. The Bottom Dual Coil head produce even bigger and better vapor production!  The Mini ProTank 3 has a 1.5 mL Pyrex tank and is able to be fully disassembled for easy cleaning and maintenance and can take any standard 510 drip tip. the eGo mini protank-3 clearomizer is the latest Clearomizer(glassomizer) designed to work with the all eGo Series batteries.

Advantage：

1)It is designed with glue-free and fully disassemble-able,
2)It uses a special dual coil and can produce much more vapor
3) Glass tank is replaceable,the Pyrex glass surrounding provides best safety and healthier environment for e-liquid
3) It is a Bottom Dual Coil Changeable (BDC) "clearomizer" heating from bottom, the heating coils are placed at bottom which is much better for evaporating e-liquid, special dual coil head can produces much more vapor. They can be easily replaced, just screw, no welding or solder.
5) Huge capacity, eGo mini protank-3 glass tube can hold about 1.5ml.
6) Simple to fill, easy to clean, smooth airflow.
7) No burning smell, no leakage, very large vapor.
8) Fits nicely on an eGo giving a clean finished look, made of Sturdy Pyrex Glass and Solid Chrome Plated Metal Tank.

One eGo mini protank-3 BDC clearomizer set includes:
(All parts are replaceable)  

 * 1 eGo Mini Protank-3 Glass Tube with Tip
 * 1 eGo Protank BDC Bottom Dual Coil Head
 * 1 eGo Mini Protank-3 Airflow adjustable Bottom Base

Characteristics:

Resistance: Normal resistance: Dual 3.6 ohm coils in parallel giving a total resistance of approximately 1.8 ohms (+/- 0.2); Low reistance: Dual 2.8 ohm coils in parallel giving a total resistance of approximately 1.4 ohms (+/- 0.2)
Diameter: 14mm
Length: 73mm (with tip)
Weight: 35g
E-liquid content:about 1.5ml
Mouthfuls keep: about 360 mouthfuls=22pcs ordinary cigarettes (16 mouthfuls of ordinary cigarette)

What e-cigarette batteries can be used in this eGo Mini Protank-3 BDC Clearomizer?

eGo mini protank-3 clearomizer can be compatible with all eGo series batteries (eGo battery, eGo MEGA battery, eGo LCD battery, eGo LCD MEGA battery, eGo USB passthrough battery), eGo LCD Variable Voltage USB Passthrough Battery, eGo Twist battery, and Mechanical E-cig VAMO,ect ).

How to change the eGo protank-3 bottom dual coil head on eGo mini protank-3 clearomizer:

Step 1:Unscrew the eGo mini protank-3 glass tube with tip set from eGo protank bottom base

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Step 2: Unscrew the old eGo protank bottom dual coil head from the top of the eGo mini protank-3 base assembly.

Step3: Screw the new eGo protank bottom dual coil head into the mini protank-3 bottom base again;

* Tips: A loose coil head can cause leaking.

Step4: Screw the eGo mini protank-3 glass tube with tip set back into the eGo mini protank-3 bottom base.

Step 3:Unscrew the protank bottom base from the eGo mini protank-3 glass tube with tip set.

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Step 4:Fill the e-liquid to the eGo mini protank-3 glass tube.
Using an eliquid bottle or syringe, fill the mini protank glass tube by inserting e-liquid down the side wall (Do not fill e-liquid in the center hole, that is for air flow).

Step 5: Screw the eGo mini protank-3 bottom base back into the eGo mini protank-3 glass tube with tip again.

* Tips: the protank bottom dual coil head may be loosed with the bottom base, if so, please re-screw it in the bottom base again.