The Geekvape Aegis Boost Pod Cartridge is specially designed for Geekvape Aegis Boost Kit, with the silicone plug top filling system and easy access airflow valve design for top-quality flavor. And the Aegis Boost Cartridge comes with the 0.6ohm KA1 Mesh Coil and 3.7ml Juice capacity Standard Edition/2ml TPD Edition meets your basic needs. Get one as a spare part Geekvape Aegis Boost Pod Cartridge and enjoy your vaping. Parameters Pod Capacity: 3.7ml/2ml Refill Method: Top filling Coil Resistance: 0.6ohm/0.4ohm Quantity: 1pc/pack Fit For: Geekvape Aegis Boost Pod Mod Kit Geekvape Aegis Boost Replacement Pods Cartridge comes with 1 x Geekvape Aegis Boost Pod Cartridge 3.7ml (Include 0.4ohm/0.6ohm coil)