Portable and Convenient: This USB soldering iron features a mini size and home type-C interface for easy portability and use on-the-go Adjustable Temperature Control: With three-speed temperature adjustment and intelligent constant temperature control system, this soldering iron allows for precise and stable Long-lasting Battery Life: Equipped with a 600mAh lithium-ion battery, this soldering iron offers high-energy endurance for up to 30 minutes of continuous use after a quick 90-minute charge User-friendly : The integrated and one-button start make this soldering iron easy to operate, while the delicate feel ensures a comfortable user experience Effortless Replacement: The easy replacement feature allows for quick and convenient tip changes, making your soldering tasks more efficient and worry-free, Weight: 0.3747858454 pounds, Manufacturer: Zambuph