Only 1 Cartridge
Replacement cartridge is for the Doric Q, Doric 20 SE and Doric 20 electronic cigarettes by Voopoo.
This ITO cartridge is designed to receive ITO coils and can hold up to 2ml of e-liquid. To inject the latter into the tank, VOOPOO opted for side filling.
Attention, cartridge is sold without coil!