ATTEN GT-2010 Usb Soldering Iron 10W Electric Welding Pen ATTEN GT-2010 Features Especially suitable for precision welding USB standard interface of power bank or adapter supply it with electricity Portable design. It can be carried after its handle sleeve is inserted. Don't need to wait it cold down Contact temperature-sensed design, make its temperature sensor more sensitive and temperature more accurate Smart recognition of working or non-working status Multiple soldering tips for option ATTEN GT-2010 Parameterï Voltageï 5V DC Currentï 2A Powerï 10W Temperature rangeï 150â??ï½?450â?? Temperature stabilityï ±2â??(in still air, no load) Heaterï 10W integrated heater Temperature offset rangeï ±50°C/±90°F Auto-sleep modeï Support GT-2010 Usb Soldering Iron Applicable Production line Institutes Enterprises Education and Practice Maintenance Hobby Package List: USB Soldering iron : 1 Unit Soldering iron stand: 1 PCS Manual : 1 PCS Certificate of qualityï1 PCS