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.
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 |
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Datasheet 902D-B4.pdfDownload
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Datasheet 904M-S3.pdfDownload
