Large battery, long battery life：The battery capacity is up to 6600mAH, which can meet most production needs.
Eye/Face/Respiratory Protection：High quality welding helmet combined with powered air purifying respirator system, protecting the welder from arc radiation, spatter, dust, pollutants, fine particles as well as other contaminants.
Adjustable headgear：Adjustable headgear, with soft sweatband, improving wearing comfort.
Special fabric：Use special fabric, flame-retardant and comfortable.
Suitable for all kinds of welding helmets：According to user's preferences, it is suitable for all kinds of our welding helmets.