Characteristics: 8 seconds of tin melting: This electric soldering iron has access to fast heating, so you can use the tin melting point in 8 seconds, saving you waiting time and improving your work efficiency. Constant temperature and fast heating: The electric soldering iron has a temperature switch that can regulate the stable operating temperature and control devices that work. Large screen: The electric soldering iron comes with a large screen that displays operating temperature displays and other related information, making it easy to operate and operate. Grot, horseshoe and knife head are interchangeable: this electric soldering iron is equipped with a welding head of three different shapes, which can be replaced according to welding needs, alternative choice and application. Portable: The electric soldering iron is compact and discharged for spreading, distributed for outdoor use or for mobile work. Technical data: Subject: electric soldering iron Main Material: ABS, Electronic Materials Battery: 2500 mAh Temperature range: 200-500 Auxiliary power: 5-75 W User Interface: Type C Body Size: 27*37*83mm (without replaceable head) packaging Size: 12,8*9,3*4,2 cm Package Weight: 296g List of ingredients: 1 * Electric Soldering Iron 1 * USB cable 1 * storage bag 3* Interchangeable heads 1* Tin roll