Randy's Prime 2.0 Cartridge Battery:
Randy's Prime 2.0 Cartridge Batteries provide convenience and discretion for your cartridges. A key-fob style battery, your cartridge attaches to the 510 connector that sits on a swivel and flips up 180 degrees with the press of a button for easy, convenient vaping. This battery can hang on a keychain, fitting in perfectly with your other keys and keychains for the ultimate discreet vape appearance. Despite the easily-hidden nature of the Prime 2.0, you've got 4 voltage settings so you can dial it in to how you like to vape, and a USB Charging cable is built-in so you'll never be without power as long as there is a USB port nearby.
4 Variable Voltage Settings
Compatible With Most 1ml Cartridges