Replacement Kanger Mini RBA Deck Plus V3 base for the Subtank Mini Kit, Kanger Nebox and Kanger Subtank Plus. Extra bases also come in handy if you're up for switching between different coil builds for different experiences. Comes with one pre-installed coil. Features a PEEK insulator. Kanthal wire and additional cotton coils sold separately.This RBA is not compatible with any other tanks.