The O? Cigtrus Oxygen Inhaler in Blueberry flavor delivers a refreshing oxygen-powered experience in a compact, portable format. Each can provides approximately 450 short inhalations of food-grade, oxygen-enriched air, designed for use anytime you want a clean, invigorating breath. Crafted in Japan using carefully selected ingredients, the formula offers a light blueberry finish without nicotine or tar. Its small, lightweight design fits easily into a pocket, gym bag, or travel backpack, making it convenient for active lifestyles, busy workdays, or time spent at higher elevations. Many users enjoy it before or after workouts, during long days, or while traveling, as part of their personal routine. This product is non-medical and intended for general refreshment only. Store away from heat, moisture, and direct sunlight, and use responsibly as directed. With its simple operation and travel-friendly size, it is an easy addition to on-the-go daily habits.