AEW700AD 4-sensors Auto Darkening Certified Welding/grinding Helmet mask Hood

Description

This Helmet is
ANSI,CSA and CE
Certificated welding helmet
Specification
Full range UV/IR protection up to shade DIN 16 all time
Solar powered auto-darkening filter helmet
Auto switching time: light to dark is 1/20,000 Seconds
Darkness shade control (DIN): shade levels
9-13, and
Clear shade 4
in full conformity with CE and ANSI Z87 standards
Charges with exposure to welding or sunlight
Operation Temperature: -5 degrees C ~ 55 degrees C
Full face coverage
Viewing Area:
98mm x 55mm
(3.86" x 2.17")
high-impact resistant Nylon
Function features:
sensitivity
knob for you to control easily
"
Welding
"/"
Grinding
" can be selected by switch
time delay
switch for you to control switching time from darkness to light
outside darkness shade level knob
this helmet can accept cheater lens