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Video Door Phone Aluminum Alloy Design 5 speed-dial buttons with blue backlight HD Voice with Built-in 2.5W speaker and Acoustic Echo Canceller Built-in 2 Mega-pixel wide-angle camera with infrared night-vision feature IP66 & IK07, Tamper-prrof, -40℃~ 70℃ Built-in TF card slot for data storage Compatible with ONVIF standard Open the door operation: DTMF, RFID card,NFC, push button, Timed open door Wiegand interface
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Video Door Phone Aluminum Alloy Design Single speed-dial button with blue backlight HD Voice with Built-in 2.5W speaker and Acoustic Echo Canceller Built-in 2 Mega-pixel wide-angle camera with infrared night-vision feature IP66 & IK07, Tamper-prrof, -40℃~ 70℃ Built-in TF card slot for data storage Compatible with ONVIF standard Open the door operation: DTMF, RFID card,NFC, push button, Timed open door Wiegand interface
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Video Door Phone Aluminum Alloy Design Single touch button with blue backlight HD Voice with Built-in 2.5W speaker and Acoustic Echo Canceller Built-in 2 Mega-pixel wide-angle camera with infrared night-vision feature IP66 & IK07, Tamper-prrof, -40℃~ 70℃ Built-in TF card slot for data storage Compatible with ONVIF standard Open the door operation: DTMF, RFID card,NFC, push button, Timed open door Wiegand interface
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Video Door Phone Aluminum Alloy Design Numeric Keypad with Blue Backlight HD Voice with Built-in 2.5W speaker and Acoustic Echo Canceller Built-in 2 Mega-pixel wide-angle camera with infrared night-vision feature IP66 & IK07, Tamper-prrof, -40℃~ 70℃ Built-in TF card slot for data storage Compatible with ONVIF standard Open the door operation: DTMF, RFID card,NFC, push button, Timed open door Wiegand interface
