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” The British multinational security giant was set up in 2004 when London based company Securicor amalgamated with Danish business Group 4 Falck. Currently, G4S employs more than 620,000 people, which makes it the third biggest employer in the private sector globally. In 2012 G4S turned over well over $12 billion. The company offers a range of services, including the supply of security personnel, monitoring equipment, response units and secure prisoner transportation. G4S also works with governments overseas to deliver security. The revolution brought on by wireless technologies, smart phones, and mobile apps have changed all of that.

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01.14.2007 | 34 Comments

Cameras are also exposed to anyone who approaches your home, so you should consider how your video feed is protected from vandals smashing the camera. Vandal proof cameras protect the camera lens from damage with a polycarbonate dome cover or metal housing. Just like indoor cameras, consider how videos are stored, when the camera will film, and the quality of the video. You will get the best outdoor protection from cameras with a wide field of vision, high resolution video, and continuous video feed that is uploaded to the cloud. A wireless doorbell camera can work as a stand alone device or in tandem with the rest of your security system. When someone rings the doorbell, it activates the doorbell camera.

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01.14.2007 | 16 Comments

PerformanceThe Nest Hello's camera has a resolution of 1600 x 1200, and covers 160 degrees of view. It uses a 4:3 aspect ratio, for a squarer picture as opposed to some cameras' 16:9 wide screen view. The idea is that you'll be able to see packages on the ground in front of your door; but my whole doormat was out of view, so packages left there usually were, too. I found the picture clear and sharp — better than that of the Ring cameras, and with a larger field of view than the August Smart Doorbell Pro. The night vision, which engages automatically, also beats the Ring's. Nest Hello uses HDR, which helps lighten shadowy areas while not blowing out bright areas.