There will be no recording during power failure and recording resume automatically when there is power.
- It depend on the hard disk storage & image resolution.
- For example. 4 cameras with 500G hard disk in a small office environment can support about 3 – 5 weeks
Yes and the images will be black and white
- Standard camera has a range of up till 10 metres with 70-80 degrees angle coverage.
- HD camera has range of up till 20 metres with 70 to 80 degrees angle coverage
- Facial recognition of up till 5 metres for standard camera and 10 metres for HD camera
Users can view through mobile devices such as smart phones and tablets and through Windows or Apple desktops/laptops.
Average life span ranges from 3 to 5 years under normal usage.
Standard camera is about 0.5 megapixel and HD camera is about 1.3megapixel. (Another example : standard = DVD quality , HD = Blueray quality)