Dimensions:Null Output Power:MAX 75W Temperature Stability:plus or minus 10C Output Temperature:200C-450C Input Voltagle:DC 12-24V Model Number:T12 Brand Name:HANLEI Origin:Mainland China Certification:NONE Acquiescence Soldering Tip:T12-k Soldering Tip shape(you can change to other tip like our photo) LED Color Optional:Blue,red,green,white,you can choose the color you want! Input voltage:12V-24V Temperature adjustment range:200C-450C T2 / T12 handle (907 handle conversion):Applies to T2 / T12 Series Tip, default is black color. Feature:include the solder and flux 2017 new version:1. Temperature recalibration error control at 15 2. Compatible with if temperature value of dozens jumping:see our manual Step 5 Package listing:1xAs the main photo shows all diy kit If when insert T12 tip ,it burn and hot:please check our manual,make Vibration switch the right connect Note:The DIY kits not include the shell or power supply! display show 500,not heat up:check again the handle and vibration switch when soldering the handle:like our manual,can not touch each other note2:the heater handle, needed to be screwed to the end.