Mailtank Solar Powered Auto Darkening Welding Mask Helmet SH34

SPECIFICATIONS:

Filter Size: 110mmx90mmx9mm

Active viewing area: 90mmx34mm

Light Shade: DIN4

Dark Shade: DIN 8.5~DIN12.5

Way to shift dark state: Outer control, Stepless shift

Sensitivity Adjustment: Inner fixed set

Switching time: <5/10000s

Delay time: 0.2s

Power supply: Lithium battery & Solar supply

Rated Capacity of Lithium Battery: 210mAh

Operating Temp.: -20°C~+65°C

Sensors to Weld Arc: 2

Protect Grade Against

UVB: DIN16

Grind: No Low

Battery: No

Test: No