Tombstone (Matte Black) - Dual Cart Battery

The Tombstone™ battery can draw from both the cartridges simultaneously since it permits double cartridge usage. Its double feature allows you to mix two flavors for a unique vaping experience or simply double down on your favorite flavor for enhanced use. Furthermore, the battery can even be adapted for single cartridge usage, it comes with a tiny adapter that you can simply plug in one of the inlets when you want to enjoy just one cartridge at a time. FEATURES:  Inhale Activated  Screw-in Connector with Built-in 510-Thread Voltage Range: 3.2V-4.2V 650mAh Battery  Micro USB Charging  WHAT'S IN THE BOX?  Tombstone USB Charger Cable  3x O-rings  510-Thread Cap (Plug)  Manual