The most discreet 510 cartridge battery ever! The 3G Lowki fits all 510 cartridges up to 2G!

• 550mah Battery
• Universal 510 Connection
• Variable Voltage with Button (2.8v-3.4v-3.8v)
• Sleek and Discreet
• Inhale Activated
• Concealed Cartridge Port
• USB-C Charging
• 6 Month Warranty

*Cartridge Sold separately