<s>
A	O
table	B-Device
computer	I-Device
,	O
or	O
a	O
table	B-Device
PC	I-Device
,	O
or	O
a	O
tabletop	B-Device
is	O
a	O
device	O
class	O
of	O
a	O
full-featured	O
large-display	O
portable	O
all-in-one	B-Device
computer	I-Device
with	O
an	O
internal	O
battery	O
.	O
</s>
<s>
Table	B-Device
computers	I-Device
feature	O
an	O
18-inch	O
or	O
larger	O
multi-touch	B-Application
touchscreen	B-Device
display	O
,	O
a	O
battery	O
capable	O
of	O
at	O
least	O
2	O
hours	O
of	O
autonomous	O
work	O
and	O
a	O
full-featured	O
desktop	B-General_Concept
operating	I-General_Concept
system	I-General_Concept
,	O
such	O
as	O
Windows	B-Operating_System
10	I-Operating_System
.	O
</s>
<s>
They	O
are	O
typically	O
shipped	O
with	O
pre-installed	O
multi-user	O
touch-enabled	O
casual	O
games	O
and	O
apps	B-Application
,	O
and	O
typically	O
marketed	O
as	O
family	O
entertainment	O
devices	O
.	O
</s>
<s>
Manufacturers	O
of	O
some	O
table	B-Device
computers	I-Device
provide	O
a	O
specialized	O
graphical	B-Application
user	I-Application
interface	I-Application
to	O
simplify	O
a	O
simultaneous	O
interaction	O
of	O
multiple	O
users	O
,	O
one	O
example	O
is	O
Aura	O
interface	O
,	O
which	O
is	O
installed	O
in	O
Lenovo	B-Device
IdeaCentre	I-Device
Horizon	I-Device
tabletop	B-Device
.	O
</s>
<s>
A	O
number	O
of	O
manufacturers	O
released	O
their	O
own	O
versions	O
of	O
tabletops	B-Device
,	O
some	O
prominent	O
examples	O
are	O
HP	O
Envy	O
Rove	O
20	O
,	O
Dell	O
XPS	O
18	O
and	O
Sony	O
VAIO	O
Tap	O
20	O
.	O
</s>
