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The advantage of wireless doorbell
2012-05-11 08:45:09

Multifunctional visual intercom doorbell advantage

1with the living area real estate complex, and high level of user demand, visual doorbell more show its convenient advantage.

2new 2.4G communication technology, digital, voice, image, wireless transmission, no wiring is convenient and simple.

3can realize the intercommunication, but there will be no busy phenomenon.

4for the industry in the high-end market impact, and can cross an industry to develop

The 5interface standardization, standardization

6established network of low cost, easy to upgrade and expansion of

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7existing networks, is removed from the engineering construction

8easy to maintain and upgrade the product


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