Cartisan Black Box designed to fit 510 cartridges of all sizes. The Black Box is equipped with a battery life indicator to ensure you’ll always be ready to go. To make sure each cartridge fits perfectly with the device included in the package are two different magnetic adapters and two silicone rings.

3 Button Click Variable Voltage

• GREEN = 3.4V
• BLUE = 3.7V
• RED = 4.0V

900 mAh battery

LED Light Indicator for Battery Life

3 Bottom Click ON/OFF