Digiflavor launched a new Siren atomizer: Digiflavor Siren MTL RTA V4.
Single-coil Two-post GTA Design Deck
GTA deck design prevents liquid from leaking and spitting and allows the airflow to come up straight under the coil.
Single-coil two-post style deck enables an easy coil-building.
Built for DIY
Digiflavor Siren MTL V4 includes 4 kinds of MTL coils: φ2.0(MTL Ni80 Clapton 1.2ohm Coil/ MTL Ni80 Fused Clapton 1.4ohm Coil)
φ2.5(KA1 Braided 0.65ohm Coil/ MTL SS316 Fused Clapton 1.0ohm Coil)
Semi-hidden AFC Airflow Control with Center-located Honeycomb-style Airflow Holes
Bottom Semi-hidden AFC structure, slide-to-adjust linear airflow setting, anti-liquid-spilling
Center-located honeycomb-style airflow holes, the air to flow straight to the coil
Convenient Top Filling, Long or Short 510 Drip Tips
You can know more about Digiflavor Siren from below chart.
| Digiflavor Siren GTA | Digiflavor Siren V2 MTL GTA | Digiflavor Siren MTL RTA V4 | |
| Picture |  |
 |
 |
| Diameter | 22/25mm | 22/24mm | 22mm |
| Height | 43mm | 44mm | 51mm |
| Capacity | 4ml/5ml | 2ml/4ml | 2ml |
| Vaping | MTL | MTL | MTL |
| Configuration | single coil | single coil | single coil |
| Airflow | Bottom adjustable airflow system | Adjustable bottom airflow system | leakproof bottom airflow adjustable system |
