This AT&T 9000 intercom unit is a vintage item that has been tested and confirmed to be in perfect working condition. The plug and play design makes it easy to set up and use for indoor communication. The unit has a wireless connectivity feature and power of 3W. It includes 3 channels to communicate with and is a voice intercom type.

This AT&T 9000 intercom unit is suitable for use in home security and door entry systems. The bundle does not include any additional items and it is a unit type. The location of use is for indoor purposes only. This product is an excellent choice for anyone in need of a working vintage intercom unit.