As a starting point let's take a closer look at the 8018LCD 110V US Plug 450 Degree LCD Adjustable Electronic Heat Hot Air Gun IC SMD BGA Desoldering Station.
This product is designed to make soldering and desoldering easier and more precise.

When put to the test the 8018LCD Hot Air Gun proved to be a reliable and effective tool for soldering and desoldering various SMD components. The imported motor and heating elements provide natural and gentle wind with uniform distribution, making it easy to adjust the temperature and control the air volume. The LCD display shows the hot air temperature, making the blowing and welding process convenient. The product also comes with different nozzles that allow users to select welding or soldering, depending on their needs.

It's worth noting that this product has a working temperature that should not exceed 450℃ to avoid reducing the service life of the hot air gun. The two controls for temperature and fan speed are manual so it's essential to turn off the heater and run the fan for a few minutes before turning off the unit to allow the heater to cool down and increase the lifetime of the device. Overall, the 8018LCD Hot Air Gun is a reliable and affordable option for hobbyists and those who need occasional board repairs. However, the product's heat regulation is non-existent, and the temperature readout cannot always be trusted.

In my opinion the 8018LCD Hot Air Gun with US Plug is an excellent product that is easy to use, carry around, and effectly save space. It has an impressive build quality for its price range and is suitable for various soldering and desoldering tasks. Although it has some limitations, such as non-existent heat regulation and manual controls it's a reliable and affordable option for hobbyists and occasional board repairs. Therefore, I would recommend this product to anyone looking for a reliable and affordable hot air gun.