Output Power:Max 75wTemperature Stability:Plus Or Minus 10cOutput Temperature:200c-450cInput Voltagle:Dc 12-24vOrigin:Mainland Certification:NoneAcquiescence Soldering Tip:T12-k Soldering Tip Shape(you Can Change To Tip Like Our Photo)Led Color Optional:Blue,red,green,white,you Can Choose The Color You Want!T12 Handle:907 Handle ConversionFeature:Include The Solder And Flux2022 New Version:Using 32-bit Microcontroller Is Much Better Than The Old Stc Solution, And The Stability Is Also Stronger Feature:Support One-key Strong Temperature, Automatic Sleep, Automatic Shutdown And FunctionsPackage Listing:1xas The Main Photo Shows All Diy KitIf When T12 Tip ,it Burn And Hot:Please Check Again If You Connect Right Every StepNote:The Diy Kits Not Include The Or Power Supply!Display Show 500,not Heat Up:Check Again The Handle And SwitchWhen Soldering The Handle:Like Our Manual,can Not Touch Each Note2:The Heater Handle, Needed To Be Screwed To The End.