Factory Doorbell Night Vision High Resolution Intercom 4.3 Inch Color TFT LCD Video Door Phone--VDP-
Delivery term:The date of payment from buyers deliver within days-
Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Beijing
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Validity to:
Long-term effective
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Last update:
2017-12-20 06:48
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Browse the number:
470
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- Contactaixin:
Contactaixin:
zhuqiongqiong(Mr.)
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Email:
telephone:
phone:
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Area:
Beijing
Address:Liuqing Road, Liushi Town, Yueqing, Wenzhou City, Zhejiang, China
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Website:
http://www.anessbreakers.com/ http://zhuqiongqiong.xmkaofu.com/
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Video doorbell as a convenient and practical products, since the late nineties so far, mainly used in commercial
residential buildings, the rapid development of the scale, has now generally entered the urban residential
high-rise residential. When used, households hear ringtones, like answering videotapes,
accept visitors through the downstairs door call, dialogue, while the home of the visual extension
can be received through the downstairs host camera video images, household observation extension display
The screen to monitor the image to confirm the identity of the visitors, and finally decide whether to press
the indoor extension of the button to open the door to connect the door of the electronic control door locks,
allowing visitors to open the door to enter
Technical
Indoor Monitor
Screen Size: 4.3’’ TFT-LCD
Resolution:480(H)RGB*272(V)
Outline Dimension:130*190*23mm
Material:Plastic and Metal
Adapter input voltage:AC100~240V 50Hz/60Hz
Adapter output voltage & current:DC15V 1200mA
Ringing time:45S+10%
Monitoring time:40S+10%
Talking time:120S+10%
Power consumption: Standby state<2W, Working state<7W
Working temperature:-10℃ ~ +40℃
Relative Humidity:10% ~ 90%(RH)
