Uniden EXT1160 Owner's Manual page 26

8) Press select/ch. The handset beeps and displays the
confirmation screen. The memory storage is complete.
For example, if you store a name and number into
memory location number 1, the display shows
"
"
9) Press memory to return to standby mode.
[ 24 ] M E M O R Y D I A L I N G
". After about 2 seconds,
" is displayed.