<s>
CyKey	B-Device
(	O
pronounced	O
"	O
sai-ki	O
"	O
or	O
"	O
psyche	O
"	O
)	O
is	O
a	O
one-handed	O
chorded	B-Device
keyboard	I-Device
,	O
catering	O
to	O
both	O
left	O
-	O
and	O
right-handed	O
users	O
.	O
</s>
<s>
CyKey	B-Device
was	O
introduced	O
in	O
1996	O
by	O
Bellaire	O
Electronics	O
.	O
</s>
<s>
It	O
was	O
a	O
follow-on	O
to	O
the	O
Microwriter	B-Protocol
,	O
meant	O
to	O
be	O
used	O
with	O
personal	B-Device
computers	I-Device
and	O
Palm	B-Application
PDAs	I-Application
.	O
</s>
<s>
It	O
was	O
named	O
after	O
Cy	O
Endfield	O
,	O
co-inventor	O
of	O
the	O
Microwriter	B-Protocol
.	O
</s>
