The wired DS800 has an outlet for flashing lamp notification and a built-in phone signaler. Simply plug the DS800's phone cord into a modular phone jack--its advanced design does not draw power from the phone line. Different flash codes make it easy to know if you are being notified for the doorbell or the telephone. Works in homes with or without an existing doorbell system. The DS800 can be used with most intercom systems when used with the DS700T wired intercom sensor (sold separately). It will signal remote receivers to flash lights in other rooms. Five year warranty.
What else do I need to make this work?
In order to be notified in other rooms, you will need to purchase additional receivers.
