Cyrus E&M engining Co.,Ltd

1 to 1 door phone(1)

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crw-5s
Specification: entrance unit,camera
Detail: Easy installation 24 hours montoring Call the guide Expand video monitors and audio door phone Door release

door phone
Specification: 4 wires poparty systems
Detail: Monitoring button and easy installation 4 wires in polarty systems Contrast,brightness and chime volume controls Expandable video and audio station


Showing 11 - 12 of 12, total 2 pages [First] [Previous] [Next] [Last]
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