Voltage Setting 3.4v, 3.7v, and 4.0v
Green = 3.4V
Blue = 3.7V
Red = 4.0V
350mAh Battery and USB charge connector
Vertex 510 Thread 350mAH Variable Voltage Vape Battery
The Vertex Vape is a compact 350mah battery with the ability to change your voltage setting and to pre-heat. The voltage is changed by clicking the button 3 times. You can choose between 3.4v, 3.7v, or 4.0v. Each voltage setting has a different color light to easily tell the difference. To pre-heat hit the button 2 times.
OEM/ODM Service is available: Logo Print&Packing Box