Twist Slim Pen – 320 mAh Flex Temp Battery – Midnight Sun BAB25 Insert the cartridge tip in

Insert the cartridge tip in the grooves inside the bowl

The bottom is a suction cup to keep it in one place

but added a digital screen

WARRANTY | The Duplex Pro is covered under the Ooze Warranty Program

and pocket systems

Twist Slim Pen – 320 mAh Flex Temp Battery – Midnight Sun BAB25 Insert the cartridge tip inThe Ooze Slim Twist Pen is the best selling vape pen battery of all time! This is the original version of the device, a true classic. Pair it with any oil cartridge or 510 attachment. The Slim Twist is a sleek and stylish vape battery that looks like a pen. Its 510 thread connection is compatible with all pre filled oil cartridges and can also be used with wax attachments and other 510 accessories. Simply screw it on, press the button 5x to turn on