<s>
Xiaomi	B-Application
Mi2S	I-Application
(	O
often	O
referred	O
to	O
as	O
Xiaomi	B-Application
Phone	I-Application
2S	I-Application
,	O
Chinese	O
:	O
小米手机2s	O
)	O
,	O
is	O
a	O
high-end	O
,	O
Android	B-Application
smartphone	B-Application
produced	O
by	O
Xiaomi	O
.	O
</s>
<s>
The	O
device	O
features	O
a	O
quad-core	O
1.7GHz	O
Qualcomm	B-Architecture
Snapdragon	I-Architecture
600	O
as	O
its	O
CPU	O
.	O
</s>
<s>
The	O
16GB	O
model	O
features	O
an	O
8-megapixel	O
camera	O
with	O
aperture	B-General_Concept
2.0	O
,	O
whereas	O
the	O
32GB	O
model	O
features	O
a	O
13-megapixel	O
camera	O
with	O
aperture	B-General_Concept
2.2	O
.	O
</s>
<s>
The	O
casing	O
of	O
the	O
Xiaomi	B-Application
Mi2S	I-Application
is	O
mostly	O
made	O
from	O
plastic	O
,	O
with	O
SIM	O
card	O
slots	O
located	O
inside	O
.	O
</s>
<s>
Near	O
the	O
top	O
of	O
the	O
device	O
are	O
a	O
front-facing	O
camera	O
,	O
proximity	O
sensors	O
,	O
and	O
a	O
notification	B-Application
LED	I-Application
.	O
</s>
<s>
The	O
device	O
's	O
display	O
is	O
larger	O
than	O
its	O
predecessor	O
,	O
with	O
a	O
4.3-inch	O
,	O
720p	O
IPS	B-Architecture
LCD	I-Architecture
capacitive	O
touchscreen	O
with	O
a	O
resolution	O
of	O
~	O
342ppi	O
,	O
and	O
Dragontrail	O
glass	O
.	O
</s>
<s>
The	O
model	O
is	O
one	O
of	O
two	O
variations	O
of	O
the	O
Xiaomi	B-Application
Mi2	I-Application
Xiaomi	O
created	O
before	O
creating	O
the	O
Xiaomi	B-Application
Mi3	I-Application
.	O
</s>
<s>
The	O
Xiaomi	B-Application
Mi2S	I-Application
ships	O
with	O
Android	B-Application
and	O
Xiaomi	O
's	O
MIUI	B-Protocol
user	O
experience	O
.	O
</s>
