Elder AI PTZ Security Camera System PoE 2TB, 12MP NVR 8Ch & 4-Camera 4X Motorized Zoom 4K Outdoor, Sony Sensor & NDAA, Face & License Plate, Color Night Vision Surveillance NocVU Series PoE Security Camera System Elder wireless siren alarm connects

Elder wireless siren alarm connects to the alarm central panel through the WiFi

【Smart Human Motion Detection and Sound Detection】With AI human-shape detection capabilities

Equip your home security system with a reliable WiFi keypad

【Multi-Purposes Professional Usage】Elder Cat6 network cables can be used in homes

subscription-free security

Elder AI PTZ Security Camera System PoE 2TB, 12MP NVR 8Ch & 4-Camera 4X Motorized Zoom 4K Outdoor, Sony Sensor & NDAA, Face & License Plate, Color Night Vision Surveillance NocVU Series PoE Security Camera System Elder wireless siren alarm connectsElder AI security camera system PTZ is an ultra grade 12MP NVR security camera system outdoor offering multiple AI smart features and color night vision to enhance the security level. Elder NocVU series PTZ cameras are equipped with varifocal 2. 8 12mm lens, 4X motorized zoom optical, IR night vision, auto tracking, red & blue deterrence, and two way audio with speaker and siren, and it's compatible with Google Assistant and Alexa. It includes a 12MP