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Building interphone phone for multistoried building
Product Detailed
Best building interphone phone,safe for your life!
Building interphone phone
Features:
1.Press to call
2.Self checking and ring to prompt
3.Key illumination design
4.Rain-proof,dust-proof design
5.Adjustable sound
6.Optional ringing
7.Intercom, surveillance, remote door unlocking
This type is mainly use for multistoried building.
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