Dahua DH-IPC-HDW21249T-S-IL 12MP Smart Dual Light WizSense Eyeball PoE Cameras

Crystal-clear 12MP resolution (4480×2512) — 4× more detail than 1080p for identifying faces and license plates Smart Dual Light technology auto-switches between IR and white light for vivid color images at night Built-in microphone captures real-time audio — hear alarms, conversations, or suspicious activity Deep learning-based human and vehicle classification reduces false alerts from leaves, animals, or rain Supports up to 256GB MicroSD card for weeks of local recording without a separate NVR IP67 weatherproof housing withstands rain, dust, and extreme temperatures from –40°C to +60°C Flexible power via 12V DC or PoE (802.3af) — simplifies installation for any setup