Wireless Doorbell System - 304D-C8 – DNAKE Detail:
1. When there is a visitor, the door camera will take a snapshot automatically and send the photo to the indoor monitor.
2. Night vision LED light and 120° viewing angle enable you to identify the visitors and capture images in a low-illumination environment, even at night.
3. It supports up to 500M long transmission distance for video and voice communication in an open area.
4. With the 2.4GHz digital frequency hopping technology, the wireless doorbell won't meet any Wi-Fi signal problem.
5. Two door cameras can be installed in the front door and back door, and one door camera can come with two indoor units that can be 2.4'' handsets or 4.3'' monitors.
6. Real-time monitoring avoids missing visitors.
7. Auto-theft detection and IP55 waterproof design ensures normal operation in any case.
8. It can be powered by two C-size batteries or an external power source.
2. Night vision LED light and 120° viewing angle enable you to identify the visitors and capture images in a low-illumination environment, even at night.
3. It supports up to 500M long transmission distance for video and voice communication in an open area.
4. With the 2.4GHz digital frequency hopping technology, the wireless doorbell won't meet any Wi-Fi signal problem.
5. Two door cameras can be installed in the front door and back door, and one door camera can come with two indoor units that can be 2.4'' handsets or 4.3'' monitors.
6. Real-time monitoring avoids missing visitors.
7. Auto-theft detection and IP55 waterproof design ensures normal operation in any case.
8. It can be powered by two C-size batteries or an external power source.
| Physical Property | |
| CPU | N32926 |
| MCU | nRF24LE1E |
| Flash | 64Mbit |
| Button | OneMechanicalButton |
| Size | 86x160x55mm |
| Color | Silver/Black |
| Material | ABS Plastics |
| Power | DC 12V/ C Battery*2 |
| IP class | IP55 |
| LED | 6 |
| Camera | VAG (640*480) |
| Camera Angle | 120~135Degree |
| Audio Codec | PCMU |
| Video Codec | H.264 |
| Network | |
| Transmit Frequency Range | 2.4GHz-2.4835GHz |
| Data Rate | 2.0Mbps |
| ModulationType | GFSK |
| TransmittingDistance(in open area) | About 500m |
| PIR | No |
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Datasheet 304D-C8.pdfDownload
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Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for Wireless Doorbell System - 304D-C8 – DNAKE, The product will supply to all over the world, such as: Sweden , Guyana , Czech republic , At Present, our products have been exported to more than sixty countries and different regions, such as Southeast Asia, America, Africa, Eastern Europe, Russia, Canada etc. We sincerely hope to establish wide contact with all potential customers both in China and the rest part of the world.
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Datasheet 904M-S3.pdfDownload
