AT&T CDLS 2300 Manuale Utente

You can remove
the belt clip
from the
handset.

You can use 
this telephone 
hands-free 
when you install 
any industry standard 
2.5 mm headset
(purchased separately).
For best results use an
AT&T 2.5 mm headset.

Plug the headset into the
jack located on the right
side of the handset
(under the small rubber
flap). Do not force the
connection, but make
sure the plug fits
securely.

b) Press tabs

on belt clip
into slots 
on back of
handset to
reattach.

a) Pull clip

away from
handset to
remove.