Features: HS-02A/B intelligent soldering iron, 0.96inch highly definition color screen, 100W thermostatic soldering station, innovative design household maintenance welding tool. Convenient setting, DC9-24V, safe and efficient regulation, to meet the different needs of use. Segmented precised temperature control, 100-450 adjust, heating back to the temperature quickly and steadily. Sensor-type automatic dormancy, automatic heating, but also key to enter sleep, to prevent dry burning, use of safety. Ergonomically design, 180mm length is just right, small design, comfortable to hold. Specifications: Material: Metal Model: HS-02A, HS-02B(optional) Type: Standard Type, Standard 6 Head(optional) Size: refer to pictures Power: 100W Screen: 0.96inch Screen Working voltage: 9-24V Interface: USB C Temperature: 100-450(180-842) Note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution. Package includes: 1x Electric Soldering Iron Kit