<s>
The	O
Xiaomi	B-Device
Mi	I-Device
Band	I-Device
2	I-Device
is	O
a	O
low	O
cost	O
,	O
wearable	O
activity	B-Device
tracker	I-Device
produced	O
by	O
Xiaomi	O
.	O
</s>
<s>
Unlike	O
its	O
predecessor	O
,	O
the	O
Xiaomi	B-Device
Mi	I-Device
Band	I-Device
2	I-Device
comes	O
with	O
an	O
OLED	B-Device
screen	I-Device
and	O
a	O
capacitive	B-Device
button	O
.	O
</s>
<s>
On	O
31	O
May	O
2018	O
,	O
Xiaomi	O
released	O
the	O
Mi	B-Device
Band	I-Device
3	I-Device
,	O
the	O
successor	O
to	O
the	O
Mi	B-Device
Band	I-Device
2	I-Device
.	O
</s>
