Dimensions:NullOutput 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!Input Voltage:12v-24vTemperature Adjustment Range:200c-450cT2 / T12 Handle (907 Handle Conversion):Applies To T2 / T12 Series Tip, Default Is Black Color.Feature:Include The Solder And Flux2017 New Version:1. Temperature Recalibration Error Control At 15 ℃ 2. Compatible WithIf Temperature Value Of Dozens Jumping:See Our Manual Step 5Package Listing:1xas The Main Photo Shows All Diy KitIf When T12 Tip ,it Burn And Hot:Please Check Our Manual,make Switch The Right ConnectNote: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.