With the Koti Four Channel, Four Camera Security Surveillance System you can protect your property from all angles. The four powerful waterproof infrared cameras are excellent in different lighting and weather conditions – meaning crystal clear viewing in ambient lighting conditions or at night – 24 hour protection. The PIR technology means that the cameras motion detectors detect objects from people, animals, vehicles and other large heat generating devices or objects. The PIR cameras being IP66 are resistant to dust, sand, water and snow meaning they’re suitable for year-round capture too – whatever the weather. The DVR also comes with a 64GB SD card to constantly record on a loop wherever your cameras are pointed, giving you peace of mind that the footage you need is captured and stored securely.