710 KingPen Vape Pen

Introducing the latest and groundbreaking innovation from Dank Fung; creators of award-winning vapes for connoisseurs. The DOOBLE is the world’s first draw-activated double cart vape battery! The DOOBLE’s Patents Pending innovation will enable the connoisseurs to benefit from a newly gained “mixing and matching” capability. Finally with The DOOBLE; you can imagine any creative pairing that you can come up with (for example: Indica/Sativa) by coming up with strain combinations that don’t naturally exist in flower strain form. Beyond the notion that 2x vape cartridges is more volume of vape than 1x vape cartridge use; with The DOOBLE – doubling up the amount of vapor when you draw can improve the cartridge experience. It’s easy to change out the cartridges since they use magnetic thread adapters you can simply tug and remove the cartridges and drop a new one in. The Dooble comes with (4x) 510 thread magnetic adapters so you can mix and match between 4 different strain combinations- all according to your liking. The Low Down Two conjoined independently operating batteries allows for single or double barrel use Magnetic adapter will work with all 510 thread tanks Wide opening fits majority of 510 thread pre-filled tanks  Quick-Charge Battery Specs: 3.7 volts output – 350 mAh capacity each side THE DOOBLE Includes: 1x The Double Dual Tank Battery 1x Dual USB Port Wall Charger 2x USB Micro Charging Cables 4x Magnetic 510 Thread Adapter