The Penjamin Cart Pen by Smyle™ Labs is a fully functional pen that doubles as a discreet cartridge battery. Its patented design blends seamlessly with everyday items, offering both convenience and durability.
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The Penjamin Cart Pen by Smyle™ Labs is a fully functional pen that doubles as a discreet cartridge battery. Its patented design blends seamlessly with everyday items, offering both convenience and durability.