Digiflavor Siren V4 MTL RTA 2ml

This model is presented as one complete product family; individual colour options do not change the core technical description. This MTL rebuildable tank uses a GTA-style single-coil deck and directs air underneath the coil. Its semi-concealed airflow adjustment helps refine a tighter draw without changing the device itself. The 2ml reservoir fills from the top. Careful wicking and a resistance check are important whenever a new build is installed.

Technical specifications

• Diameter: 22 mm
• Capacity: 2 ml
• Type: RTA, single coil
• Build deck: GTA style
• Airflow: bottom adjustable
• Filling: top filling
• Thread: 510

Handling and compatibility

A rebuildable atomizer requires a correctly installed coil and an appropriate amount of cotton. Check resistance and make sure no short circuit is present before firing. Clean the tank and inspect seals during routine maintenance. Coil height, cotton density and the selected airflow setting can all change the character of the draw.

Select replacement parts using the exact model and coil identifiers to avoid mixing incompatible systems.