Features: For various maintenance of household appliances: repair circuit boards, computer motherboards, component of mobile phone, etc. Adjustable temperature controlled soldering iron: 200~450C(392~842F). Fast heating speed high heat dissipation efficiency. 60W power consumption, more energy saving and environmental protective. 5pcs replaceable soldering tips to meet different soldering demands. Other useful assistance tools to avoid burnt fingers: anti-static tweezers, iron stand, desoldering pump, tin wire tube.