EverGrow Long Range Home Security Camera System 8CH 2K 3MP 1296P NVR and 4pcs of Wireless Wifi Camera with 2 way audio Alexa (CAM-WIFI-4CH-A-2MP-168)

8+N Cameras Expandable, Extended Range Coverage:
Our H.265+ 1080p Wireless CCTV Camera system supports 8+N cameras. In the NVR mode, up to 8 cameras can be connected to the NVR. In the Standalone mode, N cameras can be connected to the home/office router. By using the wifi range extender(not included) and build in powerful dual antenna, our Wireless Camera System can reach 150% more area.

Two-Way Audio & 24/7 Recording & Playback & Night Vision: 
With the build in high quality microphone and speaker on the security cameras, you can talk and listen from both the phone and the camera clearly. Our advanced noise suppression and compression technology can transmitted the audio and video smooth across the wifi channel. The Wireless IP Cameras can record HD video and audio 24/7 on the NVR Hard Driver.

PIR Motion Detection & Snapshot Email Alert: 
We offer both software motion detection and hardware PIR motion detection. 
When you set up PIR Detection, the Security Cameras will ONLY send real-time alter notification to your phone when it detects movements from human and animals,instead of wind, swing of branch or passby of cars. In the software detection, the camera will record any movements.

Easy Setup, No Monthly Fee, Reliable Technical Support
Our wifi security camera system wireless is Auto Pair and easy configuration. You can follow the guide step by step to achieve what you want, no matter you are professional or not. Meanwhile, we offer one year product warranty and life time technical support.