Features: 1By measuring the temperature of the heating parts keeping the tip temperature constant by turning on the power when the temperature drops. 2Electric soldering iron elbow welding head for forging high thermal efficiency fast temperature compensation. 3Heatresistant plastic handle ergonomic design easy to operate high work efficiency. 4Made of highquality materials novel and beautiful appearance compact size durable and sturdy. 5Professional soldering tools very suitable for soldering of semiconductors. Specification: Item Type: Electric Soldering IronHandle Material: PlasticColor: Orange+SilverOn/Off: YesSize: Approx. 30.5 x 3cm/12.0 x 1.2inSoldering Iron Tip Temperature: 500Power Form: Electric HeatingPower: 150WApplication: Used for soldering/welding Package List: 1 xElectric Soldering Iron Note: 1. Please allow 0‑2 cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.