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For example, in her book Setting the Watch: Privacy and the Ethics of CCTV Surveillance, Beatrice von Silva Tarouca Larsen argues that CCTV surveillance is ethically permissible only in "certain restrictively defined situations", such as when a specific location has a "comprehensively documented and significant criminal threat".
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All other video doorbell devices need to be wired to the previous doorbell buzzer location.
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Unfortunately, the device warranty is only two years, unlike the 10 year warranties of the First Alert Onelink and Kidde KN COSM B RF.
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But this rarely works.
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5. I had no trouble seeing anything even in the dead of darkest night. Actually, the viewable range was at least as
good at night as it was during the day. I could see
faces very clearly up to about 25 feet. With the Defender SP301 C, the night vision is acceptable, but very basic. The camera has 12 Infrared LED lights, which allow you to see fairly clear images even in the dark.
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All of this means you can have peace of mind that you are well protected.
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