Soldering Iron Kit 200W, 6-in-1 Welding Tool Set with Adjustable Temperature (18
Temperature Ranges From 180°c To 480°c (356°f To 896°f) And Switches Between °c And °f. After Power On, Press And Hold “+” And “–” Simultaneously To Change Units. It Features An Automatic Sleep Function After 15 Minutes Of Inactivity.