O2 2.5K is a compact disposable device created for a clean and effortless vaping experience. Designed with smooth airflow and gentle output, it delivers up to 2,500 puffs that feel light, balanced, and easy on every draw.
Focused on comfort and simplicity, O2 2.5K produces soft vapor and clear flavor without harshness. Its small, pocket-friendly design makes it ideal for everyday use, while the reliable battery and optimized e-liquid capacity ensure consistent performance from start to finish. Refreshing, approachable, and easy to enjoy, O2 2.5K is perfect for users who prefer a lighter, more relaxed vape.
