Portable Cordless Soldering Iron Mini USB Rechargeable Battery Soldering Iron 20W 30W 50W Adjustable Digital Display Soldering Iron

Features:
Digital display for accurate control of the output power.
Metal body design, beautiful and stylish, with comfortable hand feeling.
Compact size, lightweight and portable, perfect for daily soldering work use.
Quick heating up and simple operation, no need to wait for a long time.
Three gears of output power can be adjusted, you can adjust 20W, 30W and 50W according to your demands.
USB rechargeable design for convenient carrying and you don't need to worry its battery.
Perfect for welding circuit board, small part, repairing computer, smartphone, electronic equipment and etc.