<s>
Introduced	O
by	O
HP	O
for	O
students	O
,	O
the	O
HP	O
10s	O
(	O
F2214A	O
)	O
is	O
a	O
scientific	O
calculator	O
with	O
more	O
than	O
240	O
built-in	O
functions	O
,	O
with	O
2	O
lines	O
x	O
10	O
digits	O
LCD	B-Device
.	O
</s>
