Is Smart Device : no : Mainland ChinaInput Voltagle : 5VOutput Power : 10WOutput Temperature : 300-450
【Cordless and Portable】: This cordless soldering iron is small, compact and easy to pack into a kit and bring to the workplace. This cordless soldering kit is powered by a built-in rechargeable battery and does not require a cable, and can be charged through a USB cable connected to a computer, mobile power supply or mobile phone charger, which is flexible and convenient.【Soldering Iron Kit】This kit includes 1 cordless soldering iron, 1 soldering iron tip, 1 bracket, 1 strand of welding wire and 1 C-type charging cable. It is widely used in small measuring instrument circuits, household electrical appliance parts, soldering and maintenance, DIY, etc. It is convenient and practical, and it is the best gift for friends in need.【Temperature?Adjustment】: The soldering iron has 3 temperature options. When the indicator light is green, the temperature is about 300-350 degrees Celsius; when the indicator light is?blue, the temperature range is about 36-400 degrees Celsius; when the indicator light is?red, the highest temperature is about 410-450 degrees Celsius.【Simple Operation】: This soldering iron kit is suitable for DIY, electronic equipment and circuit board maintenance professionals and beginners. Its operation steps are very simple. The soldering iron kit can be turned on or off by quickly pressing 5 times, and after turning on the machine, simply press to select the temperature. After running for 10 minutes, the soldering iron will be powered off, which makes it more durable and safer.Power on/off operation: Press the on quickly 5 times to power on or power off (it must be pressed quickly 5 times without pausing).