Triple Lens Solar Camera PTZ 4g-3-Screens

Two-way audio, pan-tilt, abnormal sound detection, alarm i/o, reset, built-in mic, night vision, waterproof / weatherproof, wide angle, built-in siren, full color special features - human motion tracking, face detection -night vision, vandal-proof, -motion detection, sound detection, waterproof / weatherproof, two-way audio