1. Model，EH-2/EF9646
2. Adapt to ADF EF9035,EF9242J,EF9242,EF9646,EF9848
3.Fire resistance:yes
4.Material & Weight: PP/PA, 0.512kgs
5. Viewing area: 96*46mm
6. UV/IR protection: up to shade DIN 16 at all time
7. Light state: shade DIN 4
8. Variable shade: from DIN 9 to DIN 13
9. Power supply: solar cells, two lithium batteries
10. Power on/off: fully automatic
11. Switching time:
a) Light to dark: 1/25,000s
b) Dark to light: low to high 0.2s~1s, choice of 4 shelves, red LBD direction.
c) Sensitivity: low to high choice of 4 shelves, red LBD direction, adapt to TIG MIG
12.Colour: red/black for choice.
13.Dimension: 345mm*230mm*210mm
14.Packing methods:
a)4 pcs of helmets packed together in one carton( normal).
Size of carton: 540*534*316mm
b)10 pcs of helmets packed in one carton( economical).
Size of carton: 742*534*290mm
c) 20 pcs of helmets packed in one carton (economical).
Size of carton: 742*534*440mm
