USB Charging Home Low Contact Resistance Battery Powered Durable Portable Handheld Mini Spot Welding Machine Practical DIY Metal |

USB Charging Home Low Contact Resistance Battery Powered Durable Portable Handheld Mini Spot Welding Machine Practical DIY Metal |

Features:
Handheld Portable: Portable spot welding machine with quick release pen.
High Performance: Integrated welding pen with terminal, good electrical conductivity, low contact resistance.
USB Charging: Using micro USB charging interface, easy to charge.
Built-in Battery: Built-in high speed battery, with excellent charge and discharge performance.
Exquisite Workmanship: Exquisite workmanship and good performance. Easy to use.

Instructions for use:
1. Please hold for 3 seconds.When the buzzer sounds, it is on/off.
2. Short press the button.If the buzzer goes off, it's the shift position.Press next time, you can increase 1 gear.1-9 cycles, gear 9 is the strongest weld strength.
3. After placing the welding pen, the buzzer will sound.Wait about 0.5 seconds to trigger the weld.
4. The power indicator flashes when charging.When all four lights are on, it is fully charged.It can be welded while charging.

Specifications:
Material: Metal
Color: Black
Size: About 105x83.2x28.8 mm/4.13x3.28x1.13 inch(L*W*H)
Battery: 2 * high-speed battery (Included)
Output voltage: Maximum 4.2V
Output current: Maximum 639A

Package Included:
1 x Mini Spot Welding Machine
2 x Spot Welding Pens
1 x Clip
1 x Cable
1 x User Manual

Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 0.5-2 cm differences due to manual measurement.