The Smok Igee A1 replacement pod uses a built-in coil and has a capacity of 2ml. The replacement pod is designed to be leak-proof, the oil filling hole is moved to the top with a one-way valve to help fill the oil faster and cleaner.

The coil attached inside the pod is a 0.9ohm mesh coil. The mesh coil application provides a larger essential oil contact area and heats up faster, helping the essential oil aroma to be smooth and standard.