Home Security Deals & Home Security Sales

Unlocks your door via 3D face recognition, fingerprint, app, or key, which suits people who want keyless entry without relying on a single method. Apply coupon code "YEHQWENH" for a savings of $85. Buy Now at Amazon

Best Buy's smart home security sale covers video doorbells and security cameras from brands like Ring and Blink. A Ring Pan-Tilt Indoor Security Cam is down to $34.99 from $59.99, while the Ring Wired Doorbell Pro (3rd Gen) with 4K video drops to $199.99 from $249.99. The sale spans battery and wired doorbells as well as indoor and outdoor cameras across a range of prices. My Best Buy members get free shipping on all orders (it's free to join). Buy Now at Best Buy

At Amazon, get this Teeho WiFi Fingerprint Smart Door Lock for $55 automatically at checkout. It's the best price Amazon has charged for this model. It runs on 8 AA batteries rather than the 4 used in many similar locks, and it comes with 2 backup keys for entry if the Wi-Fi connection or batteries fail. The zinc alloy build is designed for exterior doors, including rentals and outdoor installations. Buy Now at Amazon

eBay offers the Wyze video doorbell for $23 via promo code "VIPAUGTAKE8" for a $27 low.  Shipping is free.  A 90-day VIP Outlet warranty applies.  Deal ends September 1st. Buy Now at eBay

Fingerprint deadbolts like this one suit households where you want keyless entry without a subscription or hub, and the D2 Plus supports multiple other unlock methods too including keypad and physical key. At $65, it's $45 off the $110 list price with coupon code "KNHX2TFT". Deal ends September 1.  Buy Now at Amazon

This Ring Starter Set with battery doorbell and indoor cam is $70 off, bringing it down to $70 from its $140 regular price at The Home Depot. That's well below Amazon's current price of $500. The set pairs a battery-powered video doorbell with an indoor camera, giving two-way talk and live view for monitoring both the entrance and inside the home. Buy Now at Home Depot

eBay's eufy Brand Outlet covers a wide range of smart home security gear, from solar-powered outdoor cameras to video doorbells and smart locks, with savings of up to 60% off. Even better, promo code "BRANDS20" takes an extra 20% off select items. (Some exclusions apply.) Refurbs include 1- or 2-year Allstate warranties. Deal ends August 16. Shop Now at eBay

Households with multiple floors or rooms benefit most from interconnected alarms, where triggering one unit alerts every other connected alarm simultaneously. X-Sense has this 5-pack of combination smoke and CO detectors (along with the base station) at $132, which is $68 off the $200 list price via coupon code "AFQ3XSENSE". Deal ends August 28.  Buy Now at X-Sense Innovations Co.

Amazon offers the 2nd-Gen Ring Alarm Panic Button 2-Pack for $24.99. That's $25 less than you'd pay at Home Depot. Shipping is free for Prime members.  Buy Now at Amazon

At Amazon, get this Blink Video Doorbell + Outdoor 4 Security Camera for $38. It's the best-ever deal that Amazon has offered for this bundle. The kit includes a Video Doorbell with head-to-toe HD view, an Outdoor 4 camera with 1080p HD and dual-zone motion detection, a Sync Module Core, and five AA Energizer lithium batteries. Buy Now at Amazon

At Amazon, get the eufy Security Smart Lock C30 Keyless Entry Deadbolt for $55. It's the best price Amazon has charged for this model. The lock includes built-in Wi-Fi with no hub or bridge required, and runs on 4 AA batteries rated for up to 5 months of use. Buy Now at Amazon

At Amazon, get the eufy Security Smart Lock FamiLock C32 for $57. It's the best price Amazon has charged for this model. It includes built-in 2.4 GHz Wi-Fi for remote management without a separate hub, and a USB-C emergency backup port for when the four AA batteries run out. Buy Now at Amazon

The Blink Video Doorbell is $30 off its regular price of $50. It offers head-to-toe HD video, infrared night vision, two-way audio, and up to two years of battery life on three AA batteries. Note that a Blink Sync Module is required but sold separately. Buy Now at Amazon

At Amazon, get the Blink Video Doorbell + Outdoor 4 Wireless 3-Cam Set for $76. That's $19 less than our mention from last December and the best deal we've seen for this bundle. The bundle includes one Video Doorbell, three Outdoor 4 wireless cameras, and a Sync Module Core, all with up to two-year battery life on AA lithium batteries. Both devices support 1080p HD live view, infrared night vision, and two-way audio via the Blink app. Buy Now at Amazon

Amazon offers the Ring Alarm Glass Break Sensor 2-Pack for $48.99. It's the best price we found by $21. Shipping is free.  Buy Now at Amazon

Amazon offers the Google Nest Cam with Floodlight for $139 when you clip the on-page coupon. That's a low by $20 and the best price we've seen. Shipping is free. Buy Now at Amazon

Runs on solar power and connects to your phone so you can watch and identify visiting birds through a built-in camera, which appeals to anyone who wants a low-maintenance way to monitor backyard wildlife. At $50, that's $90 off the $140 list price. Buy Now at Amazon

At $38, this two-pack of Blink Mini 2K+ cameras matches its all-time low price on Amazon, well below its 90-day average of $61. Each camera offers 2K video resolution, up to 4x zoom, and two-way talk with noise cancellation, and it can double as a plug-in chime for a Blink Video Doorbell. Buy Now at Amazon

Today only, this Chamberlain myQ indoor security camera is $9.99, down from $26.33 at Home Depot. We did see it for slightly less in March, but this is still a great deal. It records 1080p video with a 130-degree wide-angle view and sends real-time alerts when it detects movement inside your home. Buy Now at Home Depot