Security cameras used to be associated with businesses monitoring their wares or property. However, the introduction of modern, easy-to-install security cameras made peace of mind mainstream. Whether you own or rent, it’s now easier than ever to keep an eye on what matters most straight from a phone.
If you’re completely new to the world of security cameras, here are some top 10 security camera facts below.
1. There are many security camera types
Whether you’re shopping for a camera for your home or business, there are a few different types to consider depending on your needs.
Wireless Wi-Fi cameras
Wi-Fi security cameras are wireless and use your internet connection to stream video footage to a security camera app on your phone. They’re usually much simpler to install.
Wired LTE cameras
These cameras don’t require an internet connection and stream video footage via the broadband network (cell phone towers). These cameras are ideal for locations without a reliable internet connection.
CCTV cameras
These cameras are a bit more old-fashioned and require wires and being connected to a display monitor. They are still an excellent choice for some smaller businesses where constant monitoring is possible and warranted.
Floodlight cameras
These cameras are ideal for garages, driveways, and alleyway spaces and are combined with bright, motion-activated lights.
Doorbell cameras
Designed to be placed outside the front door of your home. Typical features of a doorbell camera include motion sensors, two-way audio, and even a built-in speaker that allows a user to easily communicate with those on the doorstep remotely.
Arlo offers many different security camera options, including most listed above, so you always have plenty of options for your needs.
2. Indoor and outdoor security cameras are not the same
Indoor security cameras
Designed to be used in the home, indoor cameras are often smaller in size than their outdoor counterparts, making them well-suited for keeping a close eye on specific areas of the home, such as a nursery or a living room. These cameras don’t need to withstand harsh conditions.
Outdoor security cameras
These cameras are built to withstand temperature changes, heat, cold, and rain, even the harshest of elements for prolonged periods of time. They’re also perfect for monitoring outside areas like the front or back yard, garage, or entire driveway.
3. Resolution matters (more than you think)
Probably not too surprising in a list of security camera facts, but having clear footage can make all the difference. After all, no one wants to guess if the object in front of their door is a bag, a parcel, a box, or…?
Designed to provide extremely high-quality resolution video footage, Arlo security cameras help ensure that your home is monitored 24/7 with the highest possible clarity.
Arlo security cameras come in a wide range of resolutions from 1080p all the way to 4K Ultra HD. It’s important to note that the higher the resolution, the more detailed and crystal-clear the video footage will be. This makes it easier to accurately identify specific facial details or license plate numbers if a criminal attempts to enter your home.
4. Better field-of-view means better protection
A camera’s field of view (FOV) determines how wide a security camera can see. Cameras with a wider FOV can see bigger areas and better protect your home.
Arlo offers security cameras with different field of views that range from 130 degrees to 180 degrees. Security cameras that boast 180-degree views can monitor larger areas, but home security cameras that are built with 130-degree views — like the Arlo Essential (3rd gen) security camera — are perfect for areas that don’t require a wide angle to see everything, like a side yard, for example.
5. Night vision is a must |
| Fun security camera fact: Night vision is no longer a high-tech feature out of reach of everyday people. Home security cameras that come equipped with color night vision, such as the Arlo Pro 6 light up the night and allow you to easily and clearly watch recorded or live footage that was taken on even the darkest of nights. |

The Arlo Pro 6 will tirelessly keep a vigilant eye on your family at all hours of the day and night, inside and out.
Arlo cameras accomplish the above by using infrared (IR) technology that provides crystal-clear video footage. By emitting IR light invisible to the human eye but entirely visible by the camera’s sensor, this unique technology converts the IR light into a visible image which is then conveniently displayed on your monitor or mobile device.
6. Security cameras are a communication tool |
Chat with a neighbor, say thanks to a delivery person, or scare off a package thief…all thanks to many security cameras offering two-way audio. If there is a potential safety concern or problem at home with a loved one, you can carry on a conversation with your family or give a warning to an uninvited guest in the camera’s view as if you were there in person. |
7. Cameras use motion detection to warn you
The main “magic” of modern security cameras is their ability to detect motion and immediately give you a heads up.
Designed with superior motion detection capabilities, Arlo security cameras are an excellent choice for closely monitoring your home when away. Once they detect motion of any sort, Arlo security cameras can send real-time alerts to your tablet or mobile device.
8. Security plan subscriptions have lots to offer
Having a simple security camera is great, but if you want customizable alerts, cloud storage for your video footage, and a better app experience, it’s often worth paying for a security plan.
Arlo Secure plans offer monthly and annual subscriptions, with additional features like 24/7 professional monitoring and emergency response available.
9. Security cameras can work rain or shine
Many security cameras — including Arlo security cameras — are designed to withstand extreme weather conditions, making them ideal for keeping track of the outside of your home, day or night, rain or shine.
Like many outdoor security cameras, Arlo cameras are created with sometimes harsh weather conditions in mind, such as rain, wind, snow, and extreme versions of each. On top of a weather-resistant design, Arlo security cameras also feature UV-resistant housing that greatly helps prevent damage caused by prolonged exposure to direct sunlight.
10. You shouldn’t struggle to install a security camera
The last, and likely most important security camera fact: Putting up a camera should not be intimidating. Arlo cameras, for example, are designed for easy setup and use thanks to highly intuitive interfaces that make it simple for anyone to monitor their home or business.
No matter your specific security needs, there is a type of camera that will work best for you. Wireless security cameras are ideal for placing in hidden areas outside the home and indoor cameras can be best used to monitor a home or business from within.
If you’re looking to keep an eye on your home or business, keep these 10 security camera facts in mind when shopping.