The Honey Stick Duo VV Concealer 510 Battery 650mAh High Capacity which can be charged using a USB-C charging port (Not included). It fits most 510 thread cartridges (not included) so that compatibility is not an issue. You have the option to use vape batteries you can use it to Vape Single or Dual 510 Cartridges. Click the button at the center five times to turn on/off the device. Also, press the power button 3 times to change the voltage settings. It comes with a digital display to show your voltage settings. To vape simply hold the button at the center and inhale.
It can be done by simply sliding the button to the left (if you want to use the left cartridge, slide right ( if you want to use the right cartridge). Or simply set it in between if you want to use both of the carts simultaneously. The Honey Stick Duo VV Concealer 510 Battery has 4 Voltage Levels: 2.5V, 3.0V, 3.5V, 4.0V. For more convenience, it has a 12 Seconds Preheat Function.
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