Solde-Ring / Soldering iron

According to secondary and primary research it have be concluded that controllability, third hand wish and safety are most common issue. Solde-Ring is a Li-ion battery powered soldering Iron. The target audience of the Solde-Ring is based on inexperience people. There are two key advantages. First is control easily. There is a hole in the middle of soldering iron. Like it name ring, poeple can use it like wearing a ring. It will bring a new experience for user to control it. Secondly is give user an extra set of hand. It have a special designed stand to hold the iron when it work. User will have a free hand to hold PCB board or other tools