Best Home Security Deals

At Amazon, get the Master Lock Door Stopper Security Bar for $20. That's $12 less than what Lowe's currently charges. Shipping is free for Prime members. Buy Now at Amazon

The fingerprint and keypad access makes it a reasonable option for a safe, and at this price it sits well below most comparable biometric gun safes. Apply coupon code "2MQ4Q585" for a savings of $44. Deal ends August 31.  Buy Now at Amazon

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

Bright motion-activated floodlights paired with 2K video make this a solid pick if you want to actually identify who's on your property at night, not just see a shadow. Apply coupon code "8GNQA4YN" for a total savings of $57. Buy Now at Amazon

Fingerprint keyless entry suits renters, families, or anyone who regularly fumbles for keys, since it lets you unlock the door with just your finger while keeping a handle set in one unit. At $70, that's $130 off the $200 list price. Apply coupon code "PBPED37N" for a savings of $129.99. Buy Now at Amazon

At Amazon, get this 6-in-1 Hidden Camera Detector for $30.. It scans a wide 100MHz to 8GHz range and combines RF, GPS, and infrared detection with a flashlight in one compact, pocket-sized device. Buy Now at Amazon

At Amazon, get the Tapo SolarCam 1080p Outdoor Wireless Security Camera for $40. It's the best price Amazon has charged for this model. Shipping is free. Buy Now at Amazon

Use promo code "VIPJUNETAKE8" to drop the price. This is around $70 elsewhere. Shipping is free. Buy Now at eBay

At Amazon, get the Philips Fingerprint Door Lock for $69.99. It's the best-ever price we've seen for this model. The lock supports fingerprint recognition (up to 99.99% accuracy, 0.3-second read time), a touchscreen keypad, mechanical key backup, and unlimited one-time PIN codes for temporary access. Buy Now at Amazon

As one of its daily deals, Home Depot takes up to 50% off a selection of smart home and security items. These ship free. Pictured is the Chamberlain myQ Video Doorbell for $50 ($50 off). Shop Now at Home Depot

Best Buy has marked down a range of Ring doorbells and cameras, with the Ring Wired Doorbell 2K starting at $49.99, down from $79.99. Options span battery and wired video doorbells up to the Ring Outdoor Cam Pro at $149.99, which adds 4K video and night vision. Bundles pairing a doorbell with a chime or an indoor camera are also included in the sale. My Best Buy members get free shipping on all orders, and it's free to join. This deal ends August 23 at 12:59 AM ET. Buy Now at Best Buy

As one of Home Depot's daily deals, this Defender Go security camera is $17.97 — that's $6 less than you'd pay elsewhere today. It uses 2K resolution with color night vision and AI detection that can distinguish between people, vehicles, and pets, along with 2-way talk for communicating through the camera. It ships for free. Deal ends today. Buy Now at Home Depot

Today only at Amazon Haul, get this 15" x 11" Fireproof Document Bag for 1-cent. It's the best deal we could find by $6. Shipping is free on Amazon Haul orders of $25 or more. Shop Now at Amazon

Runs entirely on solar power with no wiring or battery swaps needed, which makes it a reasonable option for renters or anyone who wants a doorbell camera without drilling into the house or running cables. At $35, that's $75 off the $110 list price with coupon code "V34Y7DXM". Deal ends August 8.  Buy Now at Amazon

Best Buy has discounts across the eufy lineup, including security cameras, video doorbells, smart locks, and baby monitors. We've pictured the eufyCam 3 Outdoor Wireless 4K Solar Powered Security Cameras with HomeBase 3 for $394.99 ($205 off). My Best Buy members get free shipping on all orders (it's free to join). Shop Now at Best Buy

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

The fingerprint and keypad access makes it a reasonable option for a safe, and at this price it sits well below most comparable biometric pistol safes. Apply coupon code "TH6X95RG" for a savings of $40. Buy Now at Amazon

At Amazon, get the Tapo HybridCam 1080p Indoor/Outdoor Security Camera for $18. It's the best price Amazon has charged for this model. It works both indoors and outdoors thanks to an IP65 weatherproof rating, and it offers color night vision, AI-based person and baby-cry detection, and local microSD storage so it can run without a subscription. Buy Now at Amazon

Designed for window-mounted use, this camera gives you a view of the outside without requiring outdoor installation or weatherproofing concerns, which suits renters or anyone who can't mount hardware on exterior walls. It's currently $47, down from the $99 list price. Apply coupon code "dealnews20" for a savings of $51.80. Buy Now at Botslab