on your purchase of this AT&T product. Before using this AT&T product,
please read the Important safety information section on pages 150-152
of this manual. Please thoroughly read this user’s manual for all the
feature operations and troubleshooting information necessary to install
and operate your new AT&T product. You can also visit our website at
www.telephones.att.com 1 (800) 222-3111 or call .
In Canada, dial .1 (866) 288-4268
This telephone meets the California Energy Commission regulations for
energy consumption. Your telephone is set up to comply with the energy-
conserving standards right out of the box. No further action is necessary.
This telephone system is compatible with certain AT&T DECT 6.0 cordless
headsets. Visit www.telephones.att.com/headsets for a list of
compatible cordless headsets.
Model number: CLP99183 (one handset)
CLP99283 (two handsets)
CLP99353/CLP99383 (three handsets)
CLP99453/CLP99483 (four handsets)
CLP99553/CLP99583 (five handsets)
Type: DECT 6.0 cordless telephone/answering system with
BLUETOOTH® wireless technology
Serial number:
Purchase date:
Place of purchase:
Both the model and serial numbers of your AT&T product can be found on
the bottom of the telephone base.
Save your sales receipt and original packaging in case it is necessary to
return your telephone for warranty service.
© 2013-2014 Advanced American Telephones. All Rights Reserved. AT&T and
the AT&T logo are trademarks of AT&T Intellectual Property licensed to
Advanced American Telephones, San Antonio, TX 78219. Printed in China.
Telephones identified with this logo have reduced noise and interference when
used with most T-coil equipped hearing aids and cochlear implants. The TIA-1083
Compliant Logo is a trademark of the Telecommunications Industry Association.
Used under license.
The ® word mark and logos are owned by Bluetooth SIG, Inc. and any use of such Bluetooth
marks by Advanced American Telephones and its parent, VTech Holdings Limited, is under
license. VTech Holdings Limited is a member of Bluetooth SIG, Inc. Other trademarks and trade
names are those of their respective owners.