| 摘要 |
<p>A cordless telephone system provides home security, handsets and/or sensors associated with the cordless telephone system may detect events, such as a noise level that exceeds a threshold noise level, smoke, carbon monoxide, intrusion or moisture level, if an event is detected, the system may initiate a telephone call through the base unit to an alert telephone number, when the telephone call to the alert telephone number is established, a message is played to provide notification of the event.</p> |
