Smyle Labs Cart Pen Penjamin 510 Cart Battery (Blue)

The Penjamin by Smyle Labs is the ultimate low-key companion—disguised as a working ink pen, but secretly housing a high-performance 510 cartridge battery. Perfect for discretion and portability, this sleek pen-style device delivers smooth aromatherapy sessions while doubling as a real writing instrument.

Compatible with both 1g and 0.5g cartridges (not included), the Penjamin features adjustable voltage settings and a preheat function to suit your preferences. It’s the ideal fusion of functionality and stealth—ready to write and rip wherever you go.