Anspo 8CH 3MP WIFI Security IP Camera System Full Color W/Audio NVR Outdoor CCTV. Easy Installation, Quickly Enjoy Live View. WiFi Connection(Remotely Access NEEDS to RUN WIRES to DVR). Power on cameras and NVR. (CAMERAS & NVR NEEDS POWER SUPPLY). Connect the Router LAN Port to NVR WAN Port with Network Cable Provided. Download Free “XMeye” APP, run the APP and register an account. Add the WiFi stystem by account ID, then you can enjoy live view anytime and anywhere. Connect PC Monitor or TV monitor(3MP) to NVR with a VGA/HDMI Cable. Then, stable and stream video will be received. AI Human Face /Motion Detection & Alert Push:Precisely Detect Human Face, The camera is smart enough to detect people and other motion objects, safely reduce unwanted notifications. You will receive instant App push notifications, sound alarms (siren) when motion events are detected. 3MP HD Color Night Vision: enable you to see colorful images even at night! Wo Way Audio & Sound Light Alarm:The 4pcs WiFi IP camera Built-in mic and speaker let you stay in touch with your household via App. And you can set. He cameras will switch on ultra bright spotlight and sound siren once human detected to scare intruders away. Auto Pair, True Plug and Play. Imply connect the cameras and NVR to the Power by included power adapter, picture shows up. What is included in the box? The package comes with. 4x 3MP HD Security Cameras. 4x Power Adapters for camera. 1x Power Adapters for DVR. 1x Pack of Screws. By use wireless, we meant it works by wifi, no need internet cable. But each camera indeed need a power plug to get electricity. We can’t accept return as for the reason of not wireless. Like I shown in pictures, they need power supply!! Frequently Questions & Answers. Question 1: I do not have WiFi. Can this camera still work without WiFi? Answer 1: Yes, security camera system can work without network, plug and play for local view through a monitor/TV. Question 2: Does the dvr come with a pre-installed hard drive? Answer 2: No, it does not included hard drive. The NVR supports 3.5 Seagate/WD 6TB security hard drive, pls note if the hard drive is 3-6TB, it may need change an adapter for the NVR(12V 3A or 5A), 12v 2A adapter may be underpowered to drive the bigger HDD. Answer 3: Yes, system supports 8 cameras; about more cameras, its better to choose original camera. Question 4: Security camera system is powered by plug or battery? Answer 4: By plug, cameras and NVR are powered by plug, the power cord of the camera is 1 meters. F you have any questions. And we will reply within 24 hours!!