Top-side fill, friendly to both hand-filling and machine-filling;
Ceramic heating element, which is found to be a less harmful alternative to wick heating elements.

• The ceramic coil mitigates the burn after-taste and ensures a better smoking experience.
  Adjustable diameter size;
• conducive for multiple oil types
  Transparent glass tank;
• Oil quantity is easily visible
  510 universal thread;
• Fits for most batteries on the market