Elder AI Security Camera System Motorized 12MP NVR 16Ch PoE, 4K Cameras Dual-Light Outdoor, Sony Sensor & NDAA, Long-Range Night Vision, Full Color Bullet Surveillance NocVU Series Select Storage:16TB 【Strobe Siren Indoor】Enhance your security

【Strobe Siren Indoor】Enhance your security with Elder’s wireless indoor siren featuring a built-in strobe flashing light for immediate visual and audible alerts

It makes the installation DIY easy wire-free

Ezviz smart home cameras feature AI human detection & spotlight active defense

With long-lasting rechargeable batteries

and manage your system from your smartphone—anytime

Elder AI Security Camera System Motorized 12MP NVR 16Ch PoE, 4K Cameras Dual-Light Outdoor, Sony Sensor & NDAA, Long-Range Night Vision, Full Color Bullet Surveillance NocVU Series Select Storage:16TB 【Strobe Siren Indoor】Enhance your securityElder AI security camera system is an ultra grade 12MP NVR security camera system outdoor offering multiple AI smart features and full color long range night vision to enhance the security level. Elder NocVU series cameras are equipped with varifocal motorized 4X zoom lens, dual light night vision, red & blue deterrence, and two way audio with speaker and siren, and it's compatible with Google Assistant and Alexa. It includes an 16 channel (16 cameras