Reliable home security systems help safeguard the home from intruders. But these tools can be expensive. However, with Black Friday right around the corner, one can wait for substantial discounts on top-notch security cameras and surveillance tools. Thanks to annual holiday season sales, one can buy highly rated security gadgets at low prices. So, to help one get started, here are the top home security products to consider during the Black Friday 2023 sale:  Smart doorbells 1. The Blink Video Doorbell, originally priced at $49.99, sold at a $15 discount last shopping season. This is one of the top-rated smart doorbells that sends an alert whenever movement is detected near the door. Further, the bell comes with two-way audio and infrared night video, making it worth considering this Black Friday. 2. It is easy to upgrade home and office safety with home security systems from Ring. What’s more? Last year, the brand offered a 50% discount on most of its products, including its smart doorbell featuring advanced motion detection, two-way talk, and standard 2.4 GHz connectivity. So, it is equipped to notify the user as soon as it detects someone at the door, even before they ring the bell.  Security cameras and surveillance systems 3.