510 Thread Vape Battery (works with all Cart|Cartridges)
3 Settings:
Green -3.4v
Blue -3.7v
Red -4.0v

Instructions:
Press 5 times to turn On or Off
3 Times Adjusts Voltage
2 Times to Preheat

+Must be 21 to purchase. NOT intended for use by minors.
*We reserve the right to ask for state I.D