You may have kitted your house out with a bunch of smart home tech, but have you spared a thought for your home security system? Instead of settling for an old or unreliable alarm, you really ought to upgrade to something like an Arlo Pro 2 system — especially when discounts crop up. Right now, you can snag the one-camera system for just $129.99 at Best Buy. That takes $120 off the usual price for this starter set.
Expandable

Arlo Pro 2 one-camera home security system
Arlo's Pro 2 cameras have a 1080p resolution, motion detection, 2-way audio, night vision, Alexa compatibility, and more. This kit comes with one weather-resistant camera and the necessary base station to get set up. You can add more cameras later.
$129.99 $249.99 $120 off
The deal given is no longer valid and we do not have a better one. However, we have found some similar deals

Arlo AVD1001 Video Doorbell
Records video in 1080p with detailed HDR for better image quality. Has a 180-degree viewing angle so you can see everything in front of the door. Includes two-way audio, motion detection, smart alerts, a built-in siren, and even package detection.

Arlo Essential Spotlight wire-free camera
Part of Home Depot's Cyber Savings event, which ends tonight. Wireless camera. Records in 1080p video. Includes color night vision, two-way audio, a battery that lasts six months, and motion detection. Doesn't need a hub. Works with Alexa.

Arlo Q 1080p HD Wi-Fi security camera
Always see last 7 days with free cloud storage. This camera records in 1080p video that can be viewed from any mobile device. It also has motion and sound detection, two-way audio, and night vision. Works with Alexa, Google, HomeKit, and more.

Arlo Pro 2 4-camera 1080p wireless security camera system
Cameras are 100% wire-free and can be mounted indoors or outside. Highlight areas of activity where you want to receive alerts. Get 24/7 1080p video recording and see activity 3 seconds before a triggered event. Gets rolling 7-day cloud storage free.

Netgear Arlo Pro 2 home security camera system
The kit comes with one camera as well as the necessary base station to get it up and running. You'll also receive a rechargeable battery and mounts and other accessories for getting your coverage set up. The second-gen Arlo Pro cameras work wirelessly or plugged in to power, are weather-resistant and outfitted with a rechargeable fast-charging battery.
The camera has two-way audio thanks to a built-in mic and speaker, night vision, and you can even hook your Arlo system up with voice assistants like Alexa, Google Assistant, and even Apple HomeKit. If you have an Alexa device with a screen, like the Echo Show, you can also use these devices to live stream from the Arlo camera. Once you are set up with an Arlo system, you can purchase add-on cameras down the line to cover other parts of your property.
Your last 7 days of recordings are backed up by Arlo for free automatically and you can opt to back up your last 30 or 60 days' worth of footage with a monthly subscription starting from $2.99. Or you can hook up a storage device to save your recordings locally.
We may earn a commission for purchases using our links. Learn more.