1pcs 380mah Cookies 510 thread battery， Portable Electric Soldering Iron Welding Tool，510 Thread mini light bulb

Origin: Mainland ChinaNote: The product only includes the main unit, and the soldering iron tip needs to be prepared by yourselfParametersModel: 510 cookie 350mah 11.2 2vSoldering Iron kit  : 510 battery(Random color)+Soldering Iron+type-cHot knife kit           :510 battery(Random color)+Hot knife+type-cSingle item only    : 510 battery(Random color)+type-cDo not like electric soldering iron, mini light bulb, heating knife, please do not purchase kit (KIT) markMaterial: stainless steelBattery capacity: 350mAhPreheating voltage: 2.0V-2.6v-3.3v-4.0vCharging port:Charging headProduct size: about 11.299.5mmProduct size: 1614*2 CMTwist Batteryproduct packaging