The lightweight and compact TekFire LED Fuel-Free Lighter allows for quick and easy fire starting and features a bright LED light. Windproof, flameless, and electronic, it requires no butane fuel or adjustments for altitude. The included ParaTinder™ wrist lanyard can be unwound for about 3 feet of all-purpose paracord with an added single tinder thread. The lighter also comes with a USB cord for easy recharging from any USB port. NOTE: Only ignite the inner red core strand of ParaTinder. Do not ignite white inner core strands or outer colored jacket. These can melt plastic residue on electrodes blocking the electrical arc and prevent the lighter from working. TO CLEAR RESIDUE FROM ELECTRODES: Use a wooden toothpick or plastic knife to gently scrape clear. To avoid electric shock or burn, DO NOT push the electric arc button on while cleaning. Troubleshooting Guide. TekFire™ LED Fuel-Free Lighter Features: No fuel needed and no flame. LED light and lighter work independently, powered by USB-rechargeable lithium-ion battery. To operate lighter, release wire safety catch and press black button to open lid; hold down front power button. To turn light on, press power button 2 times. The light will not engage when lighter is operating. The indicator light flashes red while charging and is solid red when fully charged. Lighter has a 10-second time-out safety feature. To ignite ParaTinder, expose red core thread and light with the TekFire. Use inner paracord strands for sewing thread, sutures, fishing line, and more. Complete use and care instructions included. PDQ includes 6 pieces. WARNING for California Customers.