The Arlo Pro 2 1080p 4-camera wireless home security camera system is down to $599.99 on Amazon. This 4-camera kit normally sells for around $700, and this is the lowest price we've seen since Black Friday last year. It has sold as high as $760 recently.

Wire free

Arlo Pro 2 4-camera system

Secure your home, keep an eye on it from anywhere, and save a bunch of money, too.

$599.99 $700 $100 off

If you're a Costco member, you can actually get the 5-camera system for the same price there. Considering an additional camera costs $153, that's an even better deal.

The Arlo Pro 2 smart home wireless HD security cameras can be used indoors or outdoors to keep watch over any angle of your home — they're weatherproof and even include night vision so you'll be able to see even when it's dark out. The best part about these cameras though is that they're wireless allowing you to set them up easily wherever you'd like. Costco's bundle comes with mounts and silicone skins that can be used to blend the cameras into the environment and protect them while they're outside.

The Arlo Smart subscription service was updated last year too, with much smarter notifications and all new features. So you're getting added value that way. Amazon customers give it 4.1 out of 5 stars.

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