Congratulations
on purchasing your new AT&T product.
Before using this AT&T product, please read the Important product information on pages 
Please thoroughly read the 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 or call 1 (800) 
In Canada, dial 1 (866) 
Model #:  | 1856  | |
Product name:  | Speakerphone/answering system  | |
Serial #:  | 
  | 
  | 
  | 
  | (found on the bottom of the telephone base)  | 
Purchase date:
Place of purchase:
© 2007 Advanced American Telephones. All rights reserved.
AT&T and the AT&T logo are trademarks of AT&T Intellectual Property II, L.P. d/b/a AT&T Intellectual Property licensed to Advanced American Telephones. Printed in China.