SSSE20(C),SINGLE KEY KEY & ACT STD ACT
SSSE20(D),SINGLE KEY & ACT TRAPPED STD ACT
SSSE20(E),SINGLE KEY & ACT TRAPPED STD ACT
SSSE20(F),SINGLE KEY KEY & ACT STD ACT
SSSE20(LC),SINGLE KEY & ACT BTH TRAPPED STD
SSSE22(A),SINGL KEY & ACT TRAPPED FLEX ACT
SSSE22(AA),SINGLE KEY & ACT TRAPPED FLEX
SSSE22(B),SINGLE KEY & ACT TRAPPD FLEX ACT