1. Fasting Heating: The 80W soldering iron heats up to the selected temperature within 30 seconds, with inner-heated ceramic technology, high temperature stability, can protect your welding equipment.2. Digital Temperature Display: The LCD screen makes it easy to see what temperature the iron is at and when it is ready the numbers stop blinking.3. Adjustable Temperature Settings: With TEMP+/- buttons, you can set your desired temperature (temperature range: 200~450)and keep that setting while soldering.4. ON/OFF Button: It is convenient to turn the iron off when you need a break, no more having to turn off the unit by unplugging the iron from the wall socket all the time.5. Fast Cooling: With heat-dissipation holes in steel pipe and bakelite, the soldering iron cools down quickly in a few minutes.Warm Tips1. Please be really careful when you are using the tools, and you'd better keep it somewhere kids can't reach.2. Please switch to the 200 model, when not using the pencil iron. And please do not keep the soldering iron working under high temperature.3. When welding, do not use too much pressure. As long as the iron tip fully contact the solder joint, heat can be transferred.4. To avoid oxidation, please clean soldering iron tip and "tin" all faces of tip with a coating of solder after using. If there is black oxide on the iron tip, please clean it by WET sponge firstly.Plug Type:US Plug,EU Plug,UK Plug,.Work voltage: AC110V-220V.Tips model: 900M seriescolor:BlackMaterial:Plastic + MetalPackage Contents:1 x Electric Soldering Iron5 x Soldering Iron HeadOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.