Uwell Caliburn Replacement Cartridge "MOD" Along the same side as

Along the same side as the Micro-USB port is an OLED display screen between an oversized firing/power button and two adjustment buttons

refreshing apple flavor that will have you craving more

On one of the four panels is an LED backlit screen that displays the battery life

At the very bottom of the tank is an adjustable dual airflow system with a childproof lock design

Uwell Caliburn Replacement Cartridge "MOD" Along the same side asUwell Caliburn Replacement Cartridge Overview Although the Uwell Caliburn AIO Starter Kit includes two cartridges, pick up another Uwell Caliburn Replacement Cartridge to load up with e liquid and take on the go. These cartridges have a TPD compliant 2mL e liquid capacity that can be used for nicotine salt infused or freebase nicotine e liquid. Either way, the Caliburn has Pro FOCS flavor technology to provide a smooth, satisfying throat hit with