Description: Wireless charging soldering tools are suitable for DIY design, electronic soldering, jewelry repair, electrical accessories, circuit board repair, etc. Features: 1. Tighten the soldering iron tip and press quickly 5 times within 2 seconds to turn on the machine. 2. Press and hold the power button for more than 10 seconds, and the battery will start the timeout protection function. 3. For long-term storage, the battery should be fully charged. Specifications: Material: stainless steel Length: about 16cm / 6.3inch Packing List: 1 * Cordless Soldering Iron 1 * Charging Cable 1 * Soldering Iron Stand p> 1 * Welding Wire 3 * Soldering Iron Tip Notes: Due to lighting effects and shooting angles, there are color differences in the product, please understand.< /p> Due to manual measurement, there is a tolerance in the product size.