מותאם אישית תמיכה
OEM, ODM, ז"ל
אספקת חשמל
Solar Cells +Lithium Battery
Product Name
auto darkening welding helmet lens filter
Power Control
Auto Matically
UV/IR Protection
DIN16 auto darkening welding filter
Delay time
0.2-1.0S Stepless Adjustment
Pow Supply
Lithium Battery + Solar Powered