Memorial Day Home Security Deals Perfect for Your Home

Ring has a whole crop of video doorbells, but this 1080p, battery-powered option is one of the most affordable, no-nonsense versions that's still receives updates to get the latest Ring features. Those include customizable privacy zones and audio privacy for two-way talking, as well as improved night vision. It works particularly well with Alexa, too. A Ring Protect plan will be necessary to store video footage and get smart alerts. 

The Blink Mini 2 is an improvement on the Blink Mini in almost every way, including a far better field of view, outdoor options and generally better performance. There's even a mini spotlight buried in this tiny cam. The second-generation model was pricier than the first, but not with this discount, which makes it one of the most affordable, feature-packed home security cams on the market, especially for small spaces. 

The Blink Outdoor 4 is a particularly well-rounded security cam that's at home anywhere outdoors, with replaceable lithium-ion batteries that can last for years. In addition to the easy-to-use Blink app, the cam has motion detection, two-way audio, night vision and many settings options. You'll need a Blink subscription or a spare USB drive for video storage.

One of our favorite Blink additions to the Outdoor 3 was a floodlight version for extra illumination, and now that upgrade has finally come to the Outdoor 4 and currently at a huge discount. It's one of the most affordable spotlight cams available, and it includes all the bells and whistles of the Blink Outdoor 4, including motion detection to trigger the lights, a long battery life and more. Like other Blink cams, it works with Alexa but no other voice assistants.

This big Prime Day discount makes the Ring Indoor Cam one of the most affordable options for indoor security. While it's not battery-powered like some of our favorite Ring cams, it does have color night vision, two-way audio and highly customizable alerts (a Ring Protect plan is necessary for saving cloud video). You can add an extended power cable for trickier mounting situations or just plop it on a shelf and let it go to work. 

We love Arlo's high-end cams, but they're too expensive for many buyers. The 2nd-gen Essential 2K cam is a perfect substitute for saving money while getting those excellent Arlo features, and with this deal you can save even more, making it one of our favorite security cam picks of the sale. This model is especially durable for all kinds of outdoor weather and includes a spotlight as well as other smart bells and whistles. Just keep in mind you may need to get an Arlo subscription to unlock everything.

Kasa is an excellent brand for extra cheap security cameras that don't disappoint. This HD model has pan/tilt features and object tracking for a 360-degree look around your home. It also includes important extras like night vision, two-way audio and support for both Alexa and Google Home. If you want to buy a microSD card, you don't even have to worry about paying for video storage.

Setup Moveable, outdoor/indoorResolution 1080pStorage Cloud, local storageGoogle/Alexa Compatibility Amazon AlexaField of View 135 degrees

Ring has another opton if you're focused primarily on indoor security: This pan-tilt camera can look anywhere and connect you with both live views and two-way audio as needed. It comes with an HD resolution, color night vision and all the Alexa compatibility you could ask for. 

Canary's all-purpose HD security cam offers the basics like two-way audio, night vision, live views and motion detection -- but there are some interesting extras here that become even more interesting with this big deal. The cam includes an extra-high 10x zoom for focusing on the details, geofencing to arm or disarm the cam automatically and more.

This camera includes top-tier security features like 4K resolution and an incredible 180-degree field of view for watching extra-wide spaces. But a standout is the included solar panel, which lets you position this camera in all sorts of places while letting the battery naturally recharge in the sunlight. If you're looking for a serious security cam upgrade, this sale is for you. 

For home security on a budget, Blink has a whole bundle with an Outdoor 4 cam, an all-purpose Blink Mini 2, and a Blink Video Doorbell. That's all the video coverage most homes need, all from the very intuitive Blink app. Also, the bundle includes the Sync Module 2 to make free video storage possible. The wireless cam and doorbell run on AA lithium batteries, which are rated for up to two years of use.

Lorex is planning some big sales for Prime Day, and is offering one of the best options if you want a professional, commercial-ready security system that doesn't sacrific quality while saving money. This set of 8 4K cameras is PoE ready, so while you will need to wire them in, they don't require Wi-Fi to work. They also come with color night vision, motion detection, two-way audio and weatherproofing for all kinds of outdoor work. And the set includes a 2TB NVR to manage all video storage. That's a great option if you've been looking for a commercial surveillance system.

August Home's durable smart construction often comes with a price to match, but this deal lets you get a fourth-generation August smart lock on more affordable terms. The Wi-Fi smart lock fits onto your existing deadbolt, providing it with app management including the ability to share digital keys. You can also set schedules or make sure the door automatically locks after a certain period. The lock also has excellent compatibility, working with platforms including Alexa, HomeKit, Google Home and Samsung SmartThings.

Aqara's smart lock has a huge number of control options, from geofencing to working with Apple Home or Bluetooth proximity (with more features added using an Aqara hub). It's also sturdy, responsive and has great fingerprint capabilities. If you need a smart lock, it's currently one of our favorites and it's now on sale. 

A lot of smart locks (even retrofits that let you keep your deadbolt) are bulky, which can be a major turn-off to buyers. This Lockly model fixes that with a minimal fingerprint sensor that barely takes up any room. You can store 99 fingerprints for the lock to recognize, and the small design means its extra-easy to install, too. 

If you're looking for simpler security tech, these little doorstops sound an alarm when they're activated. That's it. They just help you know when a door has been opened. Sometimes that's all you need, and at under $15, this pair is currently a very good deal.

ADT's latest ADT Plus offering is deeply integrated with Google Nest devices, and its Halloween sale is making it even easier to adopt Nest devices. Purchase a self-setup ADT kit for at least $650 and a pro monitoring plan (starting at $45 per month), and you can get a free Google Nest Doorbell and Google Nest Cam Battery for free. That also enables more options for ADT Trusted Neighbor, which uses Nest AI to recognize familiar faces and automatically disarm the system.