Twist Slim Pen 2.0 - 320 mAh Flex Temp Battery - Ultra Purple OLW_26 The Swerve is a 4-in-1

The Swerve is a 4-in-1 hybrid piece that is made of silicone and glass and can be used as a bong

Simply stick the bowl in the top and pack it with weed

You MUST use the included Ooze Smart USB Charger or else the warranty is void

Each bag has a full carbon lining covering all surfaces that traps any and all odors tightly inside

Twist Slim Pen 2.0 - 320 mAh Flex Temp Battery - Ultra Purple OLW_26 The Swerve is a 4-in-1What it is: The best selling Ooze pen of all time! This is the 510 battery that comes to mind when you think of an Ooze pen. Why we love it: Its reliable, compatible with ALL 510 cartridges, has a twist dial for voltage control, and comes in tons of colors. The Twist Slim Pen 2. 0 is the revamped, upgraded version of our original Twist Slim Pen. We gave it a more streamlined silhouette by removing the chrome collar at the top, lowered the voltage