: Mainland China• Cordless and Portable :No more tangled cords or limited mobility. This soldering iron tool pen is cordless and portable, allowing you to work anywhere. • USB Rechargeable :No need to constantly replace batteries. This soldering iron tool pen is USB rechargeable, making it a cost-effective and eco-friendly option. • Temperature Adjustment :Customize the temperature to suit your needs. This soldering iron tool pen comes with a temperature adjustment feature, allowing you to customize the heat output for optimal performance. • Come with 1 Tip, could buy other tips to switch :Multiple tips for different soldering jobs. This soldering iron tool pen comes with a pointed-tip, you can buy more other tips to switch between different tips for different soldering jobs.Features Quick heat up / Quick cool down Small and exquisite, light and easy to carry. Fine quality stainless steel. High / middle / low selection mode, 15 second solder melting. Auto sleep, automatic sleep for 10 minutes.【USB Cordless Soldering Iron】USB rechargeable soldering iron is powered by a built-in lithium battery and can also run when plugged in. After fully charged, it can work continuously for 30 minutes.【Three-Gears Temperature Adjustable】Press the on 2 times within 2 seconds to switch the temperature, the green light is 300°C, the blue light is 380°C, and the red light is 460°C.【Rapid Heating & Cooling】At room temperature, the temperature rises and melts the solder within 8 seconds. In non-continuous heating mode, press and hold the power on to heat, and release the on to cool【Easy Charging】 Provides Micro USB charging. It can be charged through power bank, computer and mobile phone transformer.【Portable & Safe】 There are 3 kinds of copper-plated electric soldering iron tips:Horseshoe-Tip; Pointed-Tip; Knife-Tip. The set comes with Pointed-Tip. You could chose and buy more iron tips to meet different work needs.Package 1 * 5V Soldering Iron 1 * Extra tip(Pointed-Tip) 1 * Soldering Iron Head (with package) 1 * USB silicone power cord 1 * Tin Wire 1 * User Manual