Ozilite flameless automatic cigarette lighters are designed for safe, reliable, and low-maintenance operation in secure environments. The lighter elements are the only consumable parts and each unit is supplied with two spare elements for long-term use. Most elements last between 3 to 9 months, while many units continue operating for years without replacement. Ozilite uses one standard element type across all lighter models, making replacement simple and convenient. The built-in transformers are protected against open-circuit and short-circuit issues, and for safety, the unit will not power up if the element has expired.