Spec：

• ● Power Source：Input 110~220V、Output DC-12V power supplied is from intercom it self.
• ● Display：4” Color TFT LCD.
• ● Resolution：960(H)˙234(V).
• ● Power Consumption：Stand by 15mA˙Max. 580mA
• ● Material：A B S plastic.
• ● Dimension：220mm ×208mm ×81mm.

Function：

• ● 1.Communicates with center station and two way talking.
• ● 2.There are “key A “and “key B”button, may release A door and B door.
• ● 3.Press “monitor” button to chek a visitor in from of door entrance.
• ● 4.Communicates with door entrance.
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