This equipment is not designed for making emergency telephone calls when the power fails.
Alternative arrangements should be made for access to emergency services.
This product is intended for connection to analogue public switched telephone networks
and private switchboards in the United Kingdom and Eire.
BT On-Air 2100 SMS

Digital Cordless Telephone

User

Guide

On-Air 2100 SMS user guide ~ Edition 3 ~ 29th July ’02 ~ 4641
YOU MUST SUBSCRIBE
TO YOUR NETWORK PROVIDER’S
*CALLER DISPLAY SERVICE TO DISPLAY
CALLER INFORMATION. YOU MUST ALSO
SUBSCRIBE TO A CALLER DISPLAY SERVICE FOR
SMS TEXT MESSAGING TO WORK AND YOU MUST
NOT WITHHOLD YOUR TELEPHONE NUMBER.
*A QUARTERLY FEE IS PAYABLE.