Hot Selling for Doorbell Phone - 902D-B4  – DNAKE Featured Image
Hot Selling for Doorbell Phone - 902D-B4  – DNAKE Featured Image
Hot Selling for Doorbell Phone - 902D-B4  – DNAKE Featured Image
Hot Selling for Doorbell Phone - 902D-B4  – DNAKE Featured Image

Hot Selling for Doorbell Phone - 902D-B4 – DNAKE

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To constantly improve the management system by virtue of the rule of "sincerely, good faith and quality are the base of enterprise development", we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for Entry Phone Handset, Ip Vdp Door Station, Door Entry Systems For Apartments, All products and solutions arrive with high quality and fantastic after-sales expert services. Market-oriented and customer-oriented are what we now have been being immediately after. Sincerely look ahead to Win-Win cooperation !
Hot Selling for Doorbell Phone - 902D-B4 – DNAKE Detail:

1. The door can be unlocked by facial recognition, password or IC/ID cards (max. 100,000PCS).
2. One-megapixel camera provides 720p resolution video.
3. It's a SIP outdoor station with built-in card reader and optional touch or mechanical keypad.
4. Integration with elevator control system brings more convenience to life and increases security in the building.
5. The accuracy of face recognition reaches 99% with the capacity of 10,000 face images, which ensures better door access.
6. Combining infrared detection function and facial recognition unlocking brings the user a touch-free access control solution.
7. When equipped with one optional unlocking module, two relay outputs can be used to control two locks.
8. According to the user's needs, it can be powered by PoE or an external power source.
 Physical Property
  System  Android 4.4.2
  CPU   Quad-Core 1.3GHz
  SDRAM  1GB DDR3
  Flash  8GB NAND Flash
  Display  4.3" TFT LCD, 480x272
  Face Recognition  Yes
  Power  DC12V/POE Optional
  Standby power  3W
  Rated Power  10W
  Button  Mechanical button, Touch button(Optional)
  RFID Card Reader  IC/ID Optional, 100,000 pcs
  Temperature  -40℃ - +70℃
  Humidity  20%-93%
  IP Class  IP65
  Multiple Installation  Flush Mounted, Base Mounted
 Audio & Video
  Audio Codec  G.711, G.729 
  Video Codec  H.264
  Camera  CMOS 2M Pixel (WDR)
  LED Night Vision  Yes
 Network
  Ethernet  10M/100Mbps, RJ-45
  Protocol  TCP/IP,  SIP,  RTSP
 Interface
  Relay output  Yes
  Exit Button  Yes
  RS485  Yes
  Door Magnetic  Yes

  • Datasheet 902D-B4.pdf
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We have state-of-the-art tools. Our products are exported towards the USA, the UK and so on, enjoying a fantastic reputation amongst customers for Hot Selling for Doorbell Phone - 902D-B4 – DNAKE, The product will supply to all over the world, such as: Vietnam, Slovenia, Bahamas, With the superior and exceptional service, we've been well developed along with our customers. Expertise and know-how ensure that we are always enjoying the trust from our customers in our business activities. "Quality", "honesty" and "service" is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.
  • Datasheet 904M-S3.pdf
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In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
5 Stars By John biddlestone from Seychelles - 2017.09.26 12:12
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
5 Stars By Austin Helman from Moscow - 2018.09.29 17:23

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