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Personally, after having reviewed a number of these cameras, I now think that night
vision of some type should really be a requirement. After all, if the camera cannot take an accurate and viewable picture after dark, what good is it?Do you really think that a burglar will come in broad
daylight and leave their calling card?I think not!This model has 36 infrared LED lights that provide the night vision ability. 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.
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It features a siren. It takes
about 10 minutes to install. It uses a
rechargeable battery for power. It costs $199. Spotlight Cam Wired – This version is a hard wired system, but it is still a plug in security camera. It features an LED spotlight and a siren.
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Nest GuardThere's
also a panic button on the back of the Nest Guard, and let me tell you, having heard the alarm when someone pressed it in Nest's demo area, it is good and loud. Nest Guard connects wirelessly to Nest Detect, a compact sensor you attach to either a window or door. The 3. 2 inch sensor also features a nearby magnet; open the door or window, and a magnetometer in the Detect is triggered, sounding the alarm. In a particularly handy feature, there's a button you can press on the Nest Detect that disarms the sensor so you can open the door without bothering everyone in the house with an alarm; the sensor rearms when the door is shut. Nest DetectThe
final piece of the puzzle is Nest Tag, which attaches to your keyring.