If you are a technical person, you might love to have this type of soldering system that is convenient and safe. Not only you can solder-desolder the PCB board safely (away from the toxic smokes), this Lepen Soldering system is very convenient to use because it’s just like a big ball pen with special dock station.
Designed by Moonhwan Lee, Lepen Soldering system is a cordless solder with dedicated dock station that could both do the re-charging and at the same time it could suck away the smokes from soldering process.
As a complete solution, Lepen Soldering System will help users to feed, melt, and desolder solder with a switchable switch at the pen. You can watch the following video for more details: