Smok SLM Pod Vape Kit is an extremely slim and light pen-style pod system kit. It is very convenient to hold and carry. The SLM kit is powered by 250mAh built-in battery which is powerful and durable for its mini size. It is equipped with an intelligent LED indicator to show the battery status. The pod cartridge features two air-driven design, it can bring you intense vapor and avoid leakage. No fire key design, inhale to vaping. In a word, the SLM kit combines the advantages of traditional cigarette and advanced air-driven technology to bring you surprised vaping experience.