Product name: universal automatic soldering machine Model: 80 W Model: Desktop Power supply: AC 220V (50Hz) Power: 80W Working temperature: 200°C *480°C Temperature adjustment method: knob type manual temperature adjustment Heating method: external heating Suitable for tin wire: 0.5~1.2mm. Host size: 230*150*170mm (length*width*height) Arm length: 320mm (the length when stretched in a straight line) Machine weight: 3.5KG