- USB rechargeable lighter with zinc alloy housing and built-in lithium battery. Reusable and does not use butane or gas. Reliable, safe, energy-saving, and environmentally friendly. - Smart LED power display: built-in rechargeable battery with four LEDs to show battery status. The lighter glow or light flashes during use, making it easy to monitor charge. Suitable for night clubs, pubs, venues and similar settings. - Electric dual-arc plasma lighter: powerful dual arc with new plasma technology. Generates an electric arc at the touch of a button for fast lighting. - Upgrade chip safety protection: overheating protection, overcharge protection and short-circuit protection. Automatic shut-off after 10 seconds helps prevent high temperatures and damage. - Practical use scenarios: ideal for nightlife and event setups (night clubs, pubs, venues), and convenient for travel or outdoor activities where a reliable, gas-free lighter is preferred.