• PIR human detection for accurate motion alerts, minimizing false alarms. • Integrated microphone and speaker for two-way audio communication. • SIM card slot enables remote access and control via mobile network. • USB interface and memory card slot for local storage and data transfer. • 8W solar panel provides continuous power, reducing the need for battery changes. • Photosensitive sensor automatically adjusts to lighting conditions. • Infrared and warm lights offer clear night vision in different environments. • Includes a one-year warranty for peace of mind.