Denver GSP-110 User Manual page 14

Numeric
7
8
9
Handfree
10
key
* key
# key
mode
menu
Long
non-editing screen to
go back to standby
screen.
Press
numbers or letters
Standby mode：Long
press to call the set
number
Short press to type in
*，P.
Editing mode: Press
to use
symbol.
Standby mode：Long
press to set phone
silent mode, short
press to type in #.
Editing mode：Press
to switch
method.
Input digit
open/Close handfree
mode during on call.
12
press it
to input
directly;
normal
typing
0
at
and