Panasonic KX-TG4023N Operating Instructions Manual page 6

Introduction
Feature
Handset
Display size
Button size
*1
Display mode
*2, *3
Message list
Phonebook group
settings
Message alert
Alarm
Silent mode
Voice mail settings
*1 This feature allows you to select how the display shows:
– multiple items at a time
– 1 item at a time in large characters
*2 The unit displays a list of all recorded messages and allows you to select the item
to play back.
*3 KX-TG4021/KX-TG4071 series: page 3
Range extender
By installing this unit, you can extend the
range of your phone system to include areas
where reception was previously not
available. Up to 2 range extenders can be
registered to the base unit. This product can
be purchased online. Please visit our Web
site:
http://www.panasonic.com/RangeExtender
6 For assistance, please visit http://www.panasonic.com/help
KX-TGA402 KX-TGA401
Supplied
handset
(Not sold
separately)
1.4 inches 1.8 inches
Extra large Extra large
–
–
–
–
–
–
–
KX-TGA651
(Optional) (Optional)
1.8 inches
Large
–
–
r
r
r
r
r
Range extender: KX-TGA405
KX-TGA750
(Optional)
2.1 inches
Large
–
r
–
r
r r
r r
r r
r r
r r