SpectraLink SCK416 User Manual | Page 18 / 20 | Original mode | Also for: SCA416, SCC408, SCJ408, SCL416, SCT416, SCF416, SCJ416, SCA408, SCS416, SCI408, SCO416, SCM408, MCS300, SCD416, SCM416, SCC416, SCE408, JPI300, SCI416, SCE416, SCK408, SCL408, SCD408, SCN408, SCX416, SCN416, SCA516, SCF408