The Voopoo PnP RBA Pod Tank is a versatile vaping accessory designed for use with Voopoo devices that support the PnP (Plug and Play) system. Here are some key features and characteristics of the PnP RBA Pod Tank:

1. **RBA (Rebuildable Builder Atomizer)**: This tank allows users to build their own coils, giving more experienced vapers the flexibility to customize their vaping experience. It comes with a deck where you can install your preferred coil builds.

2. **Compatibility**: The PnP RBA Pod is compatible with various Voopoo devices that utilize the PnP platform, including the Drag series. 

3. **Pod Design**: The pod tank features a convenient top-fill design, which makes it easy to refill e-liquids without disassembling the entire tank. 

4. **Adjustable Airflow**: The tank typically includes adjustable airflow settings, allowing users to modify their vaping experience to achieve either a tighter draw or a more open draw, depending on their preference.