Ultra Thread Zap

ONE TOUCH: Tip heats up instantly with the push of a button! When ready to use, the tip glows red. SAFETY: The tip retracts into the body of the tool, preventing accidents and a safety clip insures the switch remains off. BATTERY OPERATED: The zapper uses 2 AAA (1.5V). Get multiple hours of use from this tool with just one battery. BONUS: Extra tip included in a storage unit located in the battery cover! PROFESSIONAL FINISH: Burn excess string at the edge of the knot, creating a clean finish.