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1.There is an anti-interference switch.
2.With the principle of ergonomics, the interior space is big enough to operate easily.
3. The design of automatic light-control circuit can reduce the damage of the sudden arc light to eyes.

1.The exterior helmet material is made of PC and ABS that can resist high temperature.
2.Adjustable sensitivity and delay time can apply to different welding constructions.
3. Airflow during working greatly reduces harmful gases and dust to the body.