What's in the box:

DH30 Portable Welding Machine 0.91 Inch OLED Display Metal Housing Welding Tool 20 Gears Power Adjustable for 0.2mm Nickel Belt (Standard)

This upgrade DH30 portable welding machine with a 0.91inch OLED display screen for you to read the data shown on the screen more clearly, and with 20 gears of power can be adjusted, it is a fine helper in your daily works, come on and have a try, it will not let you down.

Features:
Adopt a 0.91inch OLED display screen to let you see the data more clearly, give you a better using experience.
The power has 20 gears for you to adjust, you can change it for your different needs.
Simple operation: From the first gear and slowly increase the power until it can be welded, and don't increase the power if you can weld.
Small in size and easy to carry, you can put it into your tool bags to carry it with you to anywhere you want to use it.
Built-in large capacity lithium battery, you can recharge it when power is used up, do not need to change the battery often.

Specifications:
Material: metal
Battery: 1 * lithium battery, 5500mAh (included)
Welding output: 4.2V max.650A
Recharging port: type-c
Item size: 103 * 83 * 29mm / 4.1 * 3.3 * 1.1in
Item weight: 302g / 10.7ounce
Package size: 143 * 107 * 48mm / 5.6 * 4.2 * 1.9in
Package weight: 407g / 0.9lb

Packing list:
1 * Welding Machine
1 * Pair Welding Pen
1 * USB Cable