Zosi 2k Nvr 4pcs 3mp Wifi Outdoor Security Cctv Camera System 1tb Night Vision

1. The cameras and the NVR require a power connection. They are not Battery Cameras.

2. Wireless security cameras mean the cameras connect wirelessly to an NVR.

3. Wireless security cameras are designed for continuous recording, which requires them to be plugged into a power source.

Avoid annoying false alerts with intelligent AI person detection. You‘ll be notified via App push notifications and emails upon detection of humans.

Compared with H.264 coding, advanced H.265+ technology saves about 50% bandwidth and storage for longer recording time and better viewing experience.

Motion events are specially highlighted so you can easily find, replay and download footages you want.