This is the "worlds smallest" vape pen out. The design has no wick so the pen produces great results with no added smells or tastes from the pen.
It's nano size means it's small even compared to a Blu E-Cig, or similar. Not only does that make it easy to tote around - it also makes using it a very discreete and private experience. You can place or melt your favorite extracts directly into the cartridge. No "Trippy Stick" or E-Cig style vape is smaller.