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Helentec Technology (HK) Co., Limited

 
 
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Video Door Phone  

  Category : Electronic and electrical->Electrical Instruments->Video Door Phone

     
Video Door Phone
       

  Product Specification
 
  Model No:      HVS-E01
  Country  CN
  Minimum Order  100
  Payment Term  T/T

 

    Product Detail
  Standard and visual talkback phone.
Features:
1. Standard and visual talkback phone. Once the indoor phone receives the calling from the door station, the indoor phone will ring and display the visitors image automatically.
2. After talking, the host press the unlock button to open the door.
3. The door phone could call the management unit and communicate with it.
4. Image adjustment: the host could adjust the contrast and luminance potentiometer to get the best image effect.
5. Volume adjustment: the host could press the switch to get the sound effect.
6. Hang up the phone and the screen is off automatically. It could reduce the waste of electricity.
7. Could install the secondary confirmation door phone additionally.
8. Color display with 4 inch or 5.5 inch LCD screen.

   


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