安防产品 |
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门业自动化 |
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传感器 & 探测器 |
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| 摄相机 & 视频卡 |
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| 电子防盗系统 |
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| 警报器 & 警号 |
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| 音响产品 |
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| 类型: Four Wires hand free color video doorphone |
| Power course:DC 16V | | Wait Consume / Oeration Consume: |
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| Description: |
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Villa type hand free color video doophone
Four wires
The cloth line is simple,Install the convenience
Easy usage maintenance
Visitor calling, freehand, video intercom
Unlock,monitor
With hand-move warm threaten function
Night version
Auto turn off, Video and audio output
It can connect image recorder
Camera move vertically and rain-proof
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