Black Color Lava Tube W 350 Electronic Cigarette, Resistance Around 3.0 ohm
Accessories:

• Battery---2pcs 18350
• Charger---1pc
• Original new clearomizer---2pcs
• Variable Voltage Handle---1pc
• Packing Box---1pc

Applications:
1. USER
  A. Who Smoking a lot of cigarettes 
  B. Who working in the space where is smoking bans.
  C. Who willing to stop smoking.
2. Location
  A. Railway station, Theatre, Hospital, Library or the nonsmoking place.
  B. Petrol stations, Gas stations, Forest or the non-fire place. 

Specifications:

 Buttons :  

•    1. "+" , on press you can increase the voltage from 3v-6v, when you reach 6 v it starts back at 6v
•    2. "-" , on press you can decrease the voltage from 6v-3v, when you reach 3v it starts back at 3v
•    3.  On/Off ,  press and hold for 5 seconds to turn on device, press and hold for 5 second to turn off device
•    4. The activation  (the big one), held down for 10 seconds or longer, the vv ecig will shut itself off until the button is released.

Competitive Advantage:
1.No tar and other carcinogenic substance.
2.Harmless to others and environment.
3.No danger of second-hand smoking.
4.Smoking in a public place.
5.Enable smokers to abstain from smoking non-painfully.
6.Give up smoking in four steps.
7.Save the smoking cost 80% each year.
8.No ignition and no fire hazards.