【Turbo 4K and Image Scale】4K resolution is of crisp quality and outputs Ultra HD (3840*2160) quality. Monitors on the market usually use a 16:9 aspect ratio, which is superior to the traditional 4:3. It is more suitable for mainstream monitor ratios that don’t lead to distortion like other 5MP cameras with 4:3 aspect ratios..【More Convenient - Flexible Night Modes】3 switchable night modes to choose from. Smart light mode, IR light mode, and white light mode. IR works normally at night, the white light on and turns the vision into color when human&vehicle are detected. (IR and White supplement light range up to 100ft).【Up the Accuracy, Up Your Peacefulness】Adavanced algotithm analyzes human and vehicle at 99% accuracy which tells you real alerts via app pushes and emails. No more false alarms caused by bugs or leaves in specific zone settings..【Advanced H.265+ Video Format】The advanced H.265+ utilizes only half the bandwidth and storage compared with H.264, allowing you to capture extensive and seamless videos without compromising quality, making it longer and fuller use of the 512G max microSD card storage..【You Can Always Count on ANNKE】Complied with GDPR, HTTPS, UL, CE, FCC, HDMI, etc, your joy of being safe about your property and privacy rests assured. And the IP67 weatherproof makes it brave all conditions. Even lifetime technical support is another pledge for you.