lucky HD soldering iron for small devices Widely used by the repairing workers specialized on mobile phones and PDAs. Suitable for most mobile phone/PDA/Laptop/Computer parts Can be used for welding the touch screen; microphone; earphone; speaker; antenna; IC...etc Equipped with ceramic heating element that provides rapid increase in temperature;Higher insulation resistance than nichrome heating elements 'Everpoint' tip achieves excellent corrosion resistance due to unique manufacturing method. (serve 10 times life than copper tips)