The smallest 18650 tube on the market in this 2.0 version is improved:
- new button shape to offer bigger contact surface and prevent accidental activations.
- heat sinks around the 510 area to reduce the heat conduction from the atty to the tube
dimensions:
- 70mm high
- 22mm diameter
- Rhodium brushed finish - brass finish
- Side fire
- Interchangeable insulators