Smart home cameras have come a long way from simply recording video. Today’s smart home surveillance cameras can recognize people, filter out pets or passing cars, send alerts directly to your phone, and even integrate with other smart home devices.
But what exactly is a smart camera, and how is it different from a traditional security camera? A smart security camera combines advanced features like motion detection, video analytics, and mobile control to give you more convenience, better protection, and peace of mind.
To show you what this looks like in everyday life, we’ve rounded up 15 of the top smart camera benefits and uses that Guardian customers love, from answering the door remotely to setting up virtual tripwires around your property.
1. Receive Text Alerts or Emails
Want instant updates when something happens at home? With Guardian’s video doorbell camera and mobile app, you can set up smart notifications that send a clip straight to your phone the moment motion is detected. Whether it’s a delivery driver or an unexpected visitor, smart security cameras keep you in the loop no matter where you are.

2. Answer the Front Door From Your Smartphone
With a Guardian video doorbell camera, you can see, hear, and talk to anyone at your front door right from your smartphone, even if you’re across town. This feature turns a regular doorbell into a smart surveillance tool, helping you manage deliveries and greet guests without opening the door.
3. Object Detection
Guardian’s indoor and outdoor cameras use advanced video analytics to tell the difference between a person, a pet, or a vehicle. This smart camera feature cuts down on false alerts, so you know when there’s a real reason to pay attention. Instead of being pinged for every passing car or neighborhood cat, you only get notified when it matters.
4. Tie Specific Events to Different Objects
With smart video analytics, Guardian’s outdoor cameras can tell the difference between a car pulling into your driveway and a pet wandering through the yard. You choose which events trigger alerts, like vehicles arriving but not squirrels passing by, so your smart security system notifies you only when it matters.
5. Tie Triggers to Different Times of the Day
Guardian’s smart cameras let you set custom rules for different times of day. For example, you might want indoor camera alerts only while you’re at work, or outdoor alerts at night when activity is less expected. This flexibility ensures your AI security cameras keep watch when you need them most, without overwhelming you with unnecessary notifications.
6. Create a Virtual Tripwire
With Guardian’s outdoor security cameras, you can draw a “virtual tripwire” across your driveway, front walk, or side yard. Whenever someone crosses that line, you’ll get an instant alert on your phone. This smart surveillance feature helps you monitor key boundaries around your property and respond quickly to unexpected activity.

7. Facial Recognition
Guardian’s IQ4 smart security panel includes built-in cameras with facial recognition. It memorizes trusted users and pairs faces with unique security codes, helping ensure only approved people disarm or access your system. This adds an extra layer of verification beyond a PIN code.
8. Keep an Eye on Your Pets
Whether it’s checking if your dog got into the trash or making sure your cat stays off the new sofa, Guardian’s indoor and outdoor cameras make it easy to monitor pets in real time. Open the app anytime for a quick look, or set alerts to be notified if your pup slips into the yard. Smart cameras keep you connected to your furry family members wherever you are.

9. Deter Intruders With Automated Lighting
Pair Guardian’s outdoor cameras with smart lighting to deter intruders automatically. If a person is detected after dark, your connected lights switch on, making it look like someone’s home and discouraging unwanted visitors. This smart camera feature adds proactive protection, stopping threats before they escalate.
10. Easily Provide Evidence to Authorities
If a crime occurs, your smart cameras automatically store video clips you can share with police, neighbors, or your insurance company. When paired with Guardian Protection’s SVR (stream video recorder), you’ll have access to detailed footage that can serve as crucial evidence in an emergency.
11. Event-Triggered Recording
Guardian’s smart cameras can record automatically when linked with other devices. For example, if a motion detector senses movement or a door/window sensor is tripped, your camera records a clip instantly. This gives you visual proof of what triggered the alarm so you can act quickly.
12. Watch Live or Recorded Video Clips From Anywhere
Check in anytime, from anywhere. With the Guardian app, you can stream live video or review recorded clips from your indoor or outdoor cameras right on your phone, tablet, or computer. Remote access makes it simple to see what matters most, whether you’re at work, on vacation, or just upstairs.
13. Divide Your Property Into Virtual Zones
Guardian’s outdoor cameras let you draw virtual zones across your property, so you decide which areas matter most. Want alerts for the side gate but not for every passing car on the street? Custom ground zones help you focus on what’s important while cutting out distractions.

14. Know When Someone is Lingering
Smart video analytics let you decide what “too long” means. For example, you can set your video doorbell camera to alert you if someone lingers at the front door for more than a minute. This feature helps you spot suspicious behavior early without being flooded with unnecessary alerts.
15. Santa Security
Guardian’s indoor cameras come with a fun “Santa Security” feature during the holidays. Add Santa to your live video feed for a festive surprise, and share photos with family and friends. It’s a playful reminder that smart cameras aren’t just about safety; they can bring a little holiday magic, too.
Keep an Eye Out With Your Cameras
Are you ready to join the video revolution? Or maybe you already have cameras but want smarter options. Either way, Guardian Protection can help.
Tell a security expert which features on this list matter most, and we’ll customize a solution that fits your home. Call 1.800.PROTECT (1.800.776.8328) today for a free quote.
* Please note that product and feature availability is dependent on customer location and previously installed equipment.
Frequently Asked Questions
What is a smart security camera?
A smart security camera goes beyond basic video recording. It uses features like motion detection, video analytics, and mobile app integration to recognize activity, send alerts, and let you view footage from anywhere. Many also integrate with smart home devices for added convenience and safety.
What are the benefits of smart cameras?
Smart cameras reduce false alerts, help deter intruders, and give you remote access to live or recorded video. They can differentiate between people, pets, and vehicles, provide event-triggered recordings, and even automate lights or alarms for extra protection.
How are smart security cameras used?
Smart security cameras are used to monitor entryways, watch over pets, create virtual tripwires, set custom detection zones, and capture evidence if a crime occurs. They’re flexible enough for everyday convenience and serious security.
Are AI security cameras worth it?
Yes. AI security cameras learn from your habits and surroundings, making them more accurate at detecting real threats. They cut down on unnecessary alerts and add useful features like facial recognition and object detection, making them a strong investment for home protection.
What makes Guardian smart cameras different?
Guardian smart cameras work seamlessly with other Guardian devices, including motion detectors, door and window sensors, and the IQ4 smart security panel. Plus, every system is backed by 24/7 professional monitoring for added peace of mind.