Efficient welding, portable and flexible Lightweight design: ergonomic design, one-handed operation, longer welding distance, can achieve any part of the workpiece, angle welding, flexible and convenient, suitable for a variety of complex environments welding operations. Rapid temperature rise: some products have a three-second temperature rise function, such as Donaumon's new 60W soldering gun, which can significantly shorten the waiting time and improve work efficiency. Multi-functional integration to meet various needs Automatic tin feeding function: Some guns are equipped with automatic tin feeding device, eliminating the need to manually add tin wire, making the soldering process smoother and less difficult to operate. Adjustable temperature design: Support temperature adjustment, adapt to the needs of different welding materials and scenarios, to ensure stable welding quality. Reliable quality and durability High-quality heating core: adopts high-quality heating core, longer service life, reduce the frequency of replacement, reduce the cost of use. Easy to replace the soldering iron tip: The soldering iron tip and heating core are easy to replace, simple to operate, and prolong the overall service life of the tool. Safe and convenient, worry-free use Anti-scald design: Some products are equipped with anti-scald handles or heat-insulating covers to protect the user's safety and avoid accidental burns. Portable storage: The kits usually include storage boxes or bags, which are convenient to carry and organise, suitable for on-site work or mobile maintenance.