1. Power: 150W, soldering iron head power: 72W 2. Mini high-efficiency purifying smoking instrument, with large suction, compact and portable 3. 360 degrees bending adjustment 4. Integrated design of multi-layer filter element with strong sealing performance 5. Length of smoking pipe 56cm 6. With three-hole lighting for clearer viewing 7. T12 lead-free soldering iron head, lead-free heating core, fast temperature rise, easy to tin, long service life 8. soldering iron and the soldering iron frame are made of heat-insulating silicone to prevent scalding and skid