"Soldering iron with USB connection, durable soldering tip, LED display and touch switch.
The VTSUSB is a heated pen with easy-to-change attachments that can be charged via a USB port and is ideal for touch-up work Soldering iron for touch-up work of 3D printed parts USB port Small and compact Fast heating and cooling Durable, replaceable soldering tips with protective cap Supplied with four easy-to-change attachments: needle, blade, scoop and tip Special coating of the tip to prevent sticking Included: stand and cable"