feature of carrying bag:
simple drawstring helmet carrier bag featuring motogp design
inexpensive solution to protect expensive helmets
color:black
size: 47.5cm x 33cm (lxw)

feature of helmet:
this item adopts advanced circuit design， it works the
moment you start work. when the arc is striked， the
observing window darkens immediately. this welding helmet
is suitable for all types of the electro-welding: arc
welding， gas shielded welding， etc. except laser welding.
and durable
high strong materials and fire retardant
start work immediately
fashion appearance， ultra light designing， wearing
comfortable
high performance solar cells and lithium battery
sensitivity and delay time is adjustable
grinding and welding mode can be chosen
permanent uv/ir protection
high definition protective filter
light states: din 4
dark states: din9~13 free adjustable
view area: 92 x 42 mm
response time(bright to dark): <1/30000 seconds (normal temperature conditions)
the turn time: (dark to bright): adjustable: 0.15s ~0.8s
sensitivity(welding based on current size): adjustable: low/high
battery: lithium battery + solar cells
uv protection: 16 levels
working temperature: -5▲c ~ 55▲c （23▲f ~ 131▲f）
storage temperature: -20▲c ~ 70▲c （-4▲f ~ 158▲f）
color:blue/red

package include:
1 x auto-darkening welding helmet
1 x user manual.
1 x helmet bag