Dahua DH-IPC-HFW2441DG-4G-SP-B

1. All-in-one Design. Self-powered and Networked, No Extra Wiring Needed 2. Long-lasting Power, Non-stop Protection. Uninterrupted Performance: 20,000mAh Battery + 10W Solar Charging 3. AI Precise Detection with Quick Wake-up. Incredibly Accurate and Instant Alerts for All Detected Human and Vehicle Shapes 4. AOV(Always-on Video) Mode. 24/7 Protection with All-day Recordings and Ultra-low Power Usage 5. 4G Connection. Expands Your Conectivity with 4G 6. Sound and Light Alarm. Provides Instant Alarms to Deter Intruders 7. Smart Dual Light. Captures Color Details for Post-event Review 8. IP67 Protection. Withstands Harsh Environments 9. Two-way Talk. Communication Anytime, Anywhere