【Unique Automatic Solder Feeding】-With the perss of the button, our soldering gun feeds solder continuously. It can save your time and speed up your work. The detachable wire stand is easy to use and quick to replace. It makes your job easier and more efficient 【Convenient Single-Hand Use】 - Operate our soldering gun easily with one hand while keeping the other hand Unburden, lower accidental burns. Fit for working in confined spaces, it’s great for car repairs, DIY crafts, jewelry making, electric repairs 【Long-Lasting Durability-Fast Heating】Our soldering gun reaches 400°C in 15-30 seconds. The ceramic core and alloy tip provide fast heat-up and lasting performance. this sodering gun can enhance convenience and durability 【Easy Desoldering Pump】Our soldering kit includes a desoldering pump, featuring a high-pressure vacuum tube and a sturdy aluminum body. This high-quality tool is easy to operate with one hand, making it fit for soldering and desoldering printed circuit boards and electronic repairs 【5-in-One Soldering Kit】The NEWACALOX automatic soldering gun kit is a highly functional, and safe welding tool. This kit includes a soldering gun, desoldering pump, two tweezers, and cusin solder wire. It's the good helper for connecting components and handling all your soldering needs NOTE: 1.Before using for the first time, check that the solder feed tube is aligned with the soldering tip. 2. If you want to change the tin wire, you need straighten the solder wire, press the trumpet-shaped opening, and feed the wire through 【What You Can Get】- 1 x solder gun, 2 x tweezers, 1 x desoldering pump,1 x soldering wire, 1 x user manual. US based customer support, 30 days full satisfaction no question asked return period.iron tools widely used for welding circuit board, appliance repair, Home DIY hobbyists, jewelry welding