O2 Vape Pen - THCa Rosin

Experience the convenience of premium THCa rosin in a sleek, ready-to-use vape pen. Our O2 Vape pens feature high-quality solventless hash rosin—the same quality you expect from our concentrates, now in portable form. Choose from our curated strains: • Pink Z — Sweet, floral notes with a mellow, relaxing finish. • BlockBerry — Rich berry flavor with a smooth, full-bodied exhale. • TallyMon — Earthy, herbal notes with a balanced, uplifting effect. Perfect for on-the-go use, each 500mg vape pen delivers smooth, flavorful draws with the full entourage effect of live rosin. No buttons, no charging—just inhale and enjoy. Each pen is filled with lab-tested THCa rosin extracted using only ice water, heat, and pressure. No solvents, no additives—just pure cannabis goodness.