The Sequre S99 Portable Soldering Iron is perfect for electronics hobbyists and DIYers. It has an adjustable temperature range of 50°C - 500°C (122°F - 932°F). The host size is 124x13x15mm, weighing 22g, and with a soldering iron tip length of 99mm and weight of 5g. The combined size of host + tip is 165x13x15mm, weighing 28g. It's easy to use with its 128x32 OLED display and built-in buzzer. Connects via a USB Type C interface and works with power sources using PD, QC, DC, PPS protocols.