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# **EseeCloud QS12-B4L 6MP Solar Power Dual Lens 4G Cameras**
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## Description
## **EseeCloud QS12-B4L Dual Lens 4G Cameras**
### Dual-Lens Precision & Coverage
- **Dual 4mm Lenses**: Stitch a **2304×2592** ultra-wide field of view to eliminate blind spots, ideal for monitoring large areas like construction sites, farms, or parking lots.
- **355° Horizontal / 90° Vertical PTZ Rotation**(Dome camera): Track activity across expansive zones (e.g., following vehicles on a long driveway or surveilling livestock).
### Global 4G & Solar Power Autonomy
**Global 4G Bands:**
| **Model Number** | **Connection** | **LTE Frequency Bands** |
| --- | --- | --- |
| QS12-B4L | WiFi | 2.4GHz |
| QS12-B4L4G | 4G-Asia/China | FDD:B1/B3/B5/B8
TDD:B34/B38/B39/B40/B41 |
| QS12-B4L4GE | 4G-Europe | FDD: B1/3/5/7/8/20/28
GSM: 900/1800MHz |
**7.5W Solar Panel + 8000mAh Battery**: Sustain 24/7 operation in off-grid locations (e.g., remote cabins or border monitoring stations).
### Smart Detection & Night Vision
- **PIR Human Detection (10m, 120°)**: Triggers alerts only for human-sized heat signatures, ignoring small animals or swaying branches.
- **Dual Night Vision Modes: – Infrared Mode**: 0 Lux visibility for discreet monitoring. **– Full-Color Mode**: Captures detailed color footage in low light (e.g., identifying intruders’ clothing or vehicle colors).
### Robust Storage & Durability
- **TF Card Storage (32–256GB)**: Store weeks of high-resolution footage locally; optional cloud backup for critical events.
- **Weatherproof Design**: Operates in **-20°C to 55°C** and **20–80% humidity**, suitable for deserts, snowy regions, or tropical storms.
### User-Friendly Features
- **Two-Way Audio**: Communicate via built-in mic/speaker (e.g., warn trespassers or guide delivery personnel).
- **Bluetooth/WiFi/4G Connectivity**: Skip QR scanning for hassle-free setup in areas with weak signals.
- **OSD Display**: Real-time updates on battery level, date, and camera name for easy management.
### Scalable Deployment
- **Bulk Packaging (12 units/box)**: Streamline large installations (e.g., securing warehouses, resorts, or agricultural land).
- **Compact & Durable Build**: Lightweight (1.85kg) yet rugged for pole, wall, or ceiling mounting.
**Ideal For:** Solar-powered security in remote industrial sites, vacation homes, or border areas needing 12MP clarity, global 4G reliability, and wire-free durability.
### Packaging Details
- Contents: Includes the camera, 7.5W solar panel, solar panel bracket, user manual, and screw pack.
- Dimensions and Weight: Packaged at 252x202x164mm, weighing 1.85kg per unit.
- Carton Size: 12 units per carton, with carton dimensions of 522x415x275mm and a gross weight of 22.5kg.