The antistatic constant soldering is used quick constant technical, integrated heat s-ensor and professional microchip controlled technical. There are the features of quick heat and constant temperature precisely. It could be supplied by variable frequency power with low voltage 22V. There is 60W power to increase heat. Also, the anti-static constant soldering could be used widely in the world. Features: We could know the temperature of electric soldering iron well through the LED digital screen. The heat of electric soldering iron speed up rapidly, the temperature reach to 350 (662) only around 6-8 seconds, and it is in constant temperature. There is a p-rotection of overheat for safety operation, and it also extends the using lifespan. It is used T12 series heating core and temperature s-ensor for controlling temperature quicklyand accurately. Light and easy to operate, the working efficiency get improved. There is a setting temperature system which is controlled actual temperature of soldering tip. The soft rubber handle brings more comfortable and safety control during your work time. Stable soldering iron stand, you can wet the sponge and place the soldering iron safely and have a rest. Wide applications, it is suitable for electric maintenance, DIY joints on appliance, circuit board, model making and etc.. Specifications: Name: Soldering Station and Soldering Iron Set Material: metal+rubber+plastics Color: blue, black, red (optional) Plug: EU/US Plug (optional) Soldering station size: 80 * 80 * 58mm / 3.15 * 3.15 * 2.28in Package size: 160 * 160 * 80mm / 6.30 * 6.30 * 3.15in Package weight: 580g / 1.28lb Soldering station parameter: Output power75W Output voltage: AC100-240V 50/60Hz Output voltage: DC22V (Maximum) Temperature adjustment r-ange: 200-480(392-896) Controlled temperature operation: knob for adjustment Heat-up time: the temperature reach to 350(662) only 6-8 seconds in room temperature 25 Electric soldering iron parameter: Voltage/power: DC20V / 75W The heating elements: integrated T12-B2 The length with cable: 0.8M Ground connection impedance of electric soldering tip: 2 Ground connection electric potential of electric soldering tip: 2mv Packing List: 1 * Anti-static Constant Solder 1 * Integrated T12-B2 Soldering Core 1 * Soldering Iron Stand with Thermostability Sponge 1 * Power Cable 1 * User Manual