It adopts an electric forceps and a universal design that can be freely switched.. It is compatible with T115, T210, and T245, three regular handles (cannot use the wired control handle, as it will burn out).. It features a color screen design. A new curve display mode has been added, making the heating process more intuitive.. A new plug-in device for the heating core and a sleep function are added. When replacing the heating core, it will not heat up.. The new UI operation interface has a larger display area, allowing the display of set temperature and actual temperature