The 510 Magnetic Adaptersare genuine replacement ring style 510 thread adapters made for the Airistech Mystica 2 and most cartridge battery devices.
They easily attach to the bottom of your 510 oil cartridges and use internal magnets to create a fast and secure connection to your battery.
Every adapter is manufactured with a bottom lipped edge that helps to maintain constant contact with your battery and four large air cutouts allow you to use many different attachments with ideal airflow.