Variable voltage V6 VV system electronic cigarette.
Three LED lights.  3.7 v 5v 6v.
Factory price.
Welcome OEM and wholesale.
Clearomizer tank system.

1. Special oval shape upgrades with variable voltage system.Transparent atomizer.
2. Vapor volume can be adjusted by yourself, fit for different customers.
3. Working voltage can be adjusted into 3.7V, 5V and 6V, and indicated by red-orange-blue LED light.
4. 5 click in 2 seconds to turn the vapor.
5. Humanized design, handheld appearance,fits your hand very well,feels comfortable.
6. Automatic lock button, when the voltage is 6V,press the button five times,the battery will be locked.press it five times again,the battery will be unlock, the voltage change to 3.7V.