Here are some other important factors to consider when buying a home security cam: Even though 1080p is generally the standard resolution for cameras we've tested, and you won't find any that stream or record in 4K at the moment, there are benefits to cameras with higher resolution sensors.
Few home security cameras have optical zoom lenses, but almost all have digital zoom, which crop and enlarge whatever the camera is recording.
Although capabilities vary from device to device, security cameras allow you to monitor what's going on in your home through live or recorded video. Some have alarms or can send you notifications when they detect activity, some offer two-way audio, some are meant to , and some even double as full-on home automation hubs.
We've tested lots of home surveillance cameras over the last few years, so we know what's important to look for.
Additionally, one of the very first qualities we notice is an attractive—though discreet—design.Additionally, the smartphone app allows for instant sharing of pictures and video clips to friends and family or social networks.