Congratulations
on purchasing your new AT&T product. Before using this AT&T product, please read 
the Important safety information section on pages 193-195 of this manual. 
Please thoroughly read this Complete 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 telephones.att.com or call  
1 (800) 222-3111. 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 
and speakerphones. Visit telephones.att.com/accessories for a list of 
compatible cordless headsets and speakerphones.
Model number:  TL96457/TL96477/TL96487/TL96497 (four handsets) 
  TL96547(vehandsets)
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. 
Telephonesidentiedwiththislogohavereducednoiseandinterferencewhen 
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 ENERGY STAR® program (www.energystar.gov) recognizes and encourages the 
use of products that save energy and help protect our environment. We are proud to 
mark this product with the ENERGY STAR® label indicating it meets the latest energy 
eciencyguidelines.
The Bluetooth® word mark and logos are owned by Bluetooth SIG, Inc. and any use of such 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.
©
 2017-2019 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.