Features: 
 1. The new design, fast heat up and return temperature 
 2. The use of imported heating elements 
 3. Anti-static design 
 4. Handle special lightweight, suitable for prolonged use 
 5. Welded metal frame design that allows tip into the molten solder, soldering iron stand, and will not spilled on the table. 
 6. Special temperature knob lock screw to prevent staff hackneyed temperature.