Feature:1. CONTROL AT WILL: Built in buzzer to remind, automatically heat up when power on, open and close at will, conveninet to operate2. ADJUSTABLE SENSITIVITY: Intelligent temperature control algorithm, support temperature compensation and temperature self calibration. Sensitivity can be set, reject environmental factors interference3. FIREPROOF PC SHELL: The shell is made of good quality transparent PC environmental protection material, possess high temperature resistance, fireproof4. PROTECTION AND ALARMSupport / switching, left and right hand screen flip. Low voltage protection, high temperature and high pressure alarm, safe and reliable5. WITH COMPLETE ACCESSORIES: Support user firmware upgrade, life long benefits of functions, complete accessories with tool kit storageSpecification:Item Type: Electric Portable Soldering Iron KitMaterial: PCWork Adapter Power Supply: Support PD3.0, DC12V-25V or 3S-6S batteryScreen Size: 0.91in Organic Light Emitting Diode display, adjustable brightness displayMaximum Temperature: 450/842Adaptation: Suitable for two types of soldering iron tips, long and short.Package List:1 x Host2 x Soldering Iron Tip1 x Soldering Iron Stand1 x User Manual1 x Storage Bag1 x Tin Wire Tube1 x Screwdriver1 x Hex Wrench2 x Screw Copper Sheet1 x XT60 Power Cord4 x ScrewNote:Pay attention to safety protection when using.