4 In 1 Portable Soldering Iron Set Welding Pen,Burner Blow Torch Gas Soldering Iron Cordless Butane Tip Tool,welding Equipment ,Portable

Originally the bottle contained no gas! ! (Cannot be transported with gas) It is small and lightweight, easy to carry The Gas Soldering Iron features fast heat-up for high productivity. The gas capacity allows up to 35-45 minutes of continuous use, ample for most jobs. The heating tool with fine workmanship , portable pocket-sized, lightweight and convenient. It can be used for a long time. Easy to maintain and refill with butane lighter gas. The Soldering pen will melt both silver and gold solder. It can be used as a mini-torch or heat blower.