Worry-free after-sale support: JOIN Hiseeu as one of our 5 Million Members. You will be guaranteed with: detailed user guide , 12-month warranty, friendly lifetime after-sale support via Online chat, E-mail, Phone Call or Whataspp. We aim to achieve 100% satisfaction with every customer. Easy Setup & Remote Control Everywhere: The camera is Hisseu's powerful remote control tech let you view real-time image on your phone APP after the system connected to the internet, even if you travel on the other side of the earth. Download "Essecloud"App from Google Play or Apple Store and guard your home security anywhere. Smart PIR Detection & IP66 Waterproof : Employed with smart Al algorithm, the system can send you immediate alert alerts when it detects human or human-like objects movement. After receiving the alert, you can speak to the person in front of the camera through Essecloud APP. Full Color Night Vision allows vivid image viewing even at night or dark environment. IP66 Waterproof can let you use it whether in indoor or outdoor space. 24/7 Recording & NVR 10 Channels: Upgraded H.265+ tech is able to occupy less storage space without decreg image quality, which can extend the recording duration. The 1TB hard drive preinstalled ensure a recording over 45 days under 24x7 video recording mode. No Monthly fees is needed. The NVR supports 4K image output and max. 10 Channels cams recording at the same time. (NOTICE: THE CAMERAS ARE NOT SOLAR POWERED. THEY NEED PLUG-IN POWER SUPPLY). 5MP Camera & Flexible Viewing Angle: Equipped with 4Pcs 5-Million-Pixel PTZ cameras and high tolerance CMOS, the camera enables a crystal clear viewing on your security system. The PTZ camera can rotate all around, which avoids a dead end of surveillance-- 355°horizontally & 95°vertically. 120-degree viewing angle let you monitor wider areas to protect the safety of your family and property.