Spec：

• ● Power supply：DC-12V , by VP-13A power supply
• ● Power Consumption：Stand by 5mA˙Max. 150mA
• ● Material：A B S plastic
• ● Dimension：208mm ×100mm ×80mm

Function：

• ● 1.There are seven buttons for calling with room to room and two way talking function.
• ● 2.There is a “key”button to open the door lock.
• ● 3.There is a “group”button, press a “group” button the all intercom ring.
• ● 4.There is a “reset” button, the door bell and alarm will be stopped after press a “reset” button.
• ● 5.There are different of bell ring for door phone to calling with intercom.
• ● 6.Communicates with door entrance.
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