- Dimension (L x W x H) : 110*90*9 mm
- Warranty : 1 Month
- Brand Name : PERFECT POWER
- Model Number : MR100 welding helmet solar
- Cartridge Size : 190.5*77.5*76.25 mm
- Sensitivity : Stepless Control
- Switch Time : 3/10000s
- Power Supply : Li-battery
- Optical class : 1/1/1/2
- Filter Size : 190.5*77.5*76.25mm
- Active Viewing Area : 122.5″35mm
- Light Shade : DIN4
- Shade Control : External Varaible
- Switching Time : 3/10000s
- Sensitivity Adjustment : Stepless Control
- Dalay Time : 0.1S-0.8S
- Rated Capacity of Li-battery : 600mAh
- UV/IR Protectio : DIN16
