Best Survival Pocket Knife

In the past, a surveillance security system typically consisted of several cameras connected—either hardwired or wireless— to a digital video recorder (DVR), which recorded the images and displayed them on a closed circuit television (CCTV) or monitor. Nowadays, it’s much easier to have a standalone security camera. Whether you have one camera or several, they work with your home’s internet network to send footage right to your computer or mobile device. Most consumer cameras store data internally, on a removable microSD card, or remotely on the cloud.

The camera’s viewing angle determines how much space the camera will cover. Wide-angle lenses reduce the number of cameras required to monitor your home. Some outdoor security cameras have a wide-angle lens that may show a 360-degree view, but the best security cameras have a view of at least 100 degrees or better.

There are two outdoor security camera designs – dome or bullet-shaped. The dome-shaped outdoor security camera is known to be less obvious to unwelcome visitors because they offer a 360 swivel that makes it difficult to determine their direction. On the other hand, bullet-shaped cameras are more common. They have a cylinder shape that clearly stands out to alert thieves that your home is under surveillance.

If you want to playback your home’s outdoor activity, you’ll need a camera with onboard video storage or cloud recording capabilities. Most cameras with recording capabilities have a built-in secure digital (SD) or microSD slot that allows for sufficient recording space. Once the memory card is full, you’ll need to delete footage or store it elsewhere. Some popular cameras automatically override expired videos, which may not be most ideal if you need to keep a video. On the contrary, some security camera providers offer cloud storage monthly plans to securely store videos on the cloud. You can easily access them anytime, anywhere by signing into your account on your mobile device or using a mobile app.