<s>
Cellhelmet	B-Operating_System
is	O
a	O
mobile	O
accessories	O
 '	O
manufacturer/distributor	O
,	O
headquartered	O
in	O
Pittsburgh	O
,	O
Pennsylvania	O
with	O
a	O
satellite	O
office	O
in	O
Shenzhen	O
,	O
founded	O
in	O
2012	O
.	O
</s>
<s>
Cellhelmet	B-Operating_System
is	O
a	O
registered	O
trademark	O
of	O
Kane	O
and	O
McHenry	O
Enterprises	O
,	O
LLC	O
.	O
</s>
<s>
If	O
a	O
device	O
breaks	O
inside	O
a	O
cellhelmet	B-Operating_System
case	O
,	O
the	O
company	O
will	O
repair	O
or	O
replace	O
it	O
,	O
according	O
to	O
coverage	O
terms	O
.	O
</s>
<s>
Cellhelmet	B-Operating_System
is	O
owned	O
and	O
operated	O
by	O
Michael	O
Kane	O
and	O
David	O
Eldridge	O
of	O
Pittsburgh	O
,	O
Pennsylvania	O
.	O
</s>
