Advantage 1:The soldering iron kit comes with power switch button and temperature adjustment button, so It can be freely and easily to turn on/off or adjust the temperature that you need. 2:Made of Japan precision printing technology and the solder kit can be sintered at high temperature and keep a long time use. 3:If you want to learn how to solder, this soldering iron starter kit is perfect for your need. Its very convenient and compact. 4:Non-slip soft rubber handle for maximum comfort and safe soldering. Specifications Soldering Iron Length: 7.0 In Cable Length: 57.5 In Working Voltage: US=110V/EU=220V Power: 60W Package Included As the piture show Tips 1:Please be careful when you are using the tools in case of pricks or other injuries. 2:The iron heats up fast, so please select a suitable temperature. Working for long hours and high temperature may shorten its life. 3:Do not use near flammable materials.[Upgraded] 60W Adjustable Temperature Soldering Iron with ON-OFF Switch: Inner-heated ceramic technology makes the soldering kit heat up very quickly(within 2-5minutes). four ventilation holes on the solder iron helps to cool fast. Adjustable Temperatures Soldering Iron: Works from 200 to 450℃ and come with a power switch button and working indicator light; can be freely and easily open,close and operate. 5 Pcs Iron Tips: Different shapes of tips make soldering iron easy to fit for guitar, watches, wiring, mobile device, computers hardware, small electronic work, TV capacitors or accessories. Easy to Use Soldering Gun: No need soldering station, just plug and play; adjust the temperature according to your need by the knob wheel on the electronic soldering iron. Widely Used solder kit: Soldering iron tools widely used for welding circuit board, appliance repair, Home DIY hobbyists, jewelry welding. Suitable for solder starter.