65W high power output, fast heating speed, reaching the set temperature in seconds. Adopting transparent color, you can directly see the heating indicator light and easily identify the heating status. Easy to adjust, 220-400 degrees Celsius adjustable temperature range, with marked knob. DC5.5*2.5 power jack, DC12V-24V low voltage input, can be directly powered by lithium battery or laptop power supply, safe and easy to use. Compact pen shape, pluggable pen tip installation design, easy to carry and use., Manufacturer: Ounfhtrttk