Key Features
- Solar-powered with built-in 64 Wh lithium iron phosphate battery (wide-temperature MAX version)
- Built-in 4G module for remote connectivity via mobile networks, P2P
- Smart Dual Light: 30 m IR plus 20 m warm LED with automatic activation
- Sound & light alarm linkage for active deterrence
- PIR sensor & AOV (Always-On Video) mode to optimize power usage
- Two-way audio via built-in mic & speaker
- Local storage: microSD up to 512 GB (not included)
- Rugged IP67 housing for all-weather performance
- Optional power via 12 V DC or USB-C (e.g., power bank)
- AI-enhanced: Smart Motion Detection (SMD), low-lux image capture
Technical Specifications
| Spec | Details |
|---|---|
| Image Sensor | 1/3″ 4MP CMOS |
| Max Resolution | 2560 × 1440 @ 1–15 fps |
| Compression | H.265 (Ultra-low bitrate) |
| Smart Dual Light | IR (30 m) + Warm LED (20 m) |
| Alarm | Sound & Light linkage |
| Network Connection | 4G LTE (FDD/TDD bands by region), P2P |
| Power | Solar panel (integrated/detachable), 12V DC, USB-C |
| Battery | 64 Wh LiFePO₄, wide-temp |
| PIR & AOV | Automatic wake on detection, low power use |
| Storage | MicroSD up to 512 GB |
| Audio | Built-in Mic & Speaker, Two-way talk |
| Protection | IP67 Weatherproof |
| Dimensions | 256 × 290 × 197 mm |
| Battery Life | AOV mode: ~10 days; Ultra-saving: ~76 days |
https://www.dahuasecurity.com/products/All-Products/Network-Cameras/Wireless-Series/CCTV-Channel/4G-Camera/Battery-Powered-Cameras/IPC-HFW2441DG-4G-SP-B
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