The Dahua H3B Hero Series is a smart indoor security camera designed to give you complete peace of mind. With 3MP high-definition resolution and a 360° pan & tilt view, this compact camera eliminates blind spots and keeps every corner of your space under watch.
Powered by AI human and pet detection, the H3B focuses on what truly matters while reducing false alarms. Features like auto tracking, abnormal sound detection, and two-way audio with one-click proactive call ensure you stay connected and informed at all times. Seamless Wi-Fi 6 connectivity and integration with the DMSS mobile app make remote monitoring simple and reliable—perfect for homes, offices, and small retail environments.
Key Features
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📷 3MP Full HD video for sharp, detailed monitoring
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🔄 360° Pan (0°–350°) & Tilt (-5°–80°) for complete room coverage
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🧠 AI Human & Pet Detection to reduce false alarms
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🎯 Auto Tracking keeps moving targets in view
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🔊 Two-way audio with built-in mic & speaker
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🌙 Infrared night vision up to 10 m
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📡 Wi-Fi 6 (802.11ax) for stable, fast wireless performance
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🔐 One-click Privacy Mode for instant privacy
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💾 Micro SD support up to 256 GB
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📱 DMSS App for iOS & Android remote viewing
- 🗜️ Onyyx Compatible for seamless system integration
Specifications
| Category | Specification |
|---|---|
| Camera | 1/3.2" CMOS, 3MP Indoor Pan & Tilt Camera |
| Max Resolution | 2304 × 1296 |
| Lens | 2.8 mm (H: 99°, V: 55°, D: 117°) / 3.6 mm (H: 79°, V: 43°, D: 94°) |
| Pan / Tilt Range | Pan: 0°–350° / Tilt: -5°–80° |
| Night Vision | IR up to 10 m |
| Video Compression | H.265 |
| Frame Rate | Main: 2304×1296 @ up to 30 fps |
| WDR | DWDR |
| AI Functions | Human Detection, Pet Detection, Auto Tracking |
| Audio | Built-in Microphone & Speaker, G.711a |
| Network | RJ-45 (10/100), Wi-Fi 2.4 GHz (802.11 b/g/n/ax) |
| Storage | Micro SD card up to 256 GB |
| Mobile App | DMSS (iOS & Android) |
| Power Supply | 5 VDC, 1 A |
| Power Consumption | Basic: 1.6 W / Max: 3.8 W |
| Operating Temp | –10 °C to +45 °C |
| Dimensions | Ø84 mm × 123.8 mm |
| Weight | 206.5 g |