Wireless Rechargable Welding Tool Soldering Iron Mini Portable Battery Soldering Description: Long press for continuous heating, easy to control. Easy and convenient to operate, wireless design, safe to use, reasonable size, suitable for both home use and take it out. There is a knob at the bottom to adjust the voltage, The adjustable range is 3.1V-5.0V. A soldering iron interface can be connected with a soldering iron and a charging. Copper alloy soldering iron, fast heat transfer, rapid temperature rise. After use, when there is residual heat, use a steel wire ball to clean the oxide on the surface. The power button has a prompt light, press the power button, the indicator light is on. During use, the button light flashes indicate the battery is low. Need to charge. Specification: Material: Alloy Color: silver Size: About 4*15*25cm/1.57*5.9*9.83in Powered by: Rechargeable Battery(built-in) Power: DC5V 8W Package includes: 1 * Soldering Iron 1 * USB Cable 1 * Bracket 1 * Stand Note: Please place it in a place where children are not easy to reach or supervised by adults. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please allow 1-2 cm differences due to manual measurement.