Guru Nanak Industries offers Small Sized Automatic Intercom System. Guru Nanak Industries is an ISO 9001:2000 certified company. This Small Sized Automatic Intercom System is designed to offer impeccable voice and hearing quality. They are widely used in housing societies, factories, nursing homes and other places. This Automatic Intercom System is tone/pulse Switchable, led status indication and work without the operator. They are available at very low cost.
