The Yocan Verve is a discreet 510 battery which hides and protects your 510 cart inside its beautifully built aluminium body. There is no button on the Verve, instead all you do is inhale to activate it. You can inhale 2x to preheat and 3x to change voltage settings. This unit also fits larger 2ml carts with no problems. One of our best sellers for customers who value their privacy.
