The firm independently created the building intercom system product known as AZZJ4C. The device has a digital touch panel and a 4.3-inch LCD screen. At night, it is easy to read numbers and screen text. Both administrators and users will find it easier to utilize if it has an Android system installed. Both users and managers are simple to work with. This is the main selling point of the item. This product's installation is also quite simple. The host's embedded box should be mounted to the wall. To start the product after establishing the wire and network cable, connect the network cable interface to the power interface.
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