The LevelOne 4-Channel CCTV Surveillance Kit offers an ideal way to monitor a large house or building premises, for situations requiring professional-level surveillance. With superior quality, high-definition cameras stationed on all sides of the building, all access points can be securely watched at all times of the day and night. Sophisticated software allows easy monitoring of all eight cameras from any PC, laptop, tablet or smartphone. Cameras all conform to Weatherproof standard IP66, and operate in temperatures from -10°C to 55°C. Built-in infrared LEDs support night monitoring for distances up to 30 metres, providing crystal-clear images at any time, under any conditions. The quality cameras also offer full-screen, high resolution recording and playback. Everything you need for safe, secure surveillance of your home or business, providing the utmost in peace-of-mind.