This is a KeyBox vape pen that operates like a switchblade. Conveniently push a button to flip out the tank and push it back down to conceal. Once you press the button a concealed vape cartridge (sold separately) swings out of the unit and clicks into place automatically. When you are done vaping, simply press and hold the button while you swing the vape cartridge back into the slot.

One of the best features is the convenient, built-in USB charger. You will never have to look for your charger again as this is an all-in-one unit. Simply flip out the charger from the KeyBox and plug into any mini-usb port. To turn the battery on click the power button located on the same side as the USB charger quickly 5 times. To turn it off, click 5 times quickly.

With 3 click of the power button you can cycle between voltages; low / medium / high power settings. The First setting is the low voltage and corresponds to the Green Light on the keybox. 3 more rapid clicks of the button will take you to medium voltage which corresponds to the Blue Light. Another 3 clicks will take you to high voltage which corresponds to Yellow on the KeyBox.