If you're looking for a way to keep an eye on your home while you're not around, Best Buy has the highly-reviewed Arlo Pro 4-Camera Wireless 720p Security System on sale today for $349.99. That's a savings of $250 off its regular price, which it sells for often at retailers such as Amazon; its average price is just over $520, and it's never even fallen below $400 there. With today's deal, you're paying just under $90 per camera, which is a pretty stellar deal as a single camera normally costs around $130 on average.

Home Sweet Home

Arlo Pro 4-Camera Wireless Security System

This discounted package comes with the Arlo Pro base station and four wireless cameras, and today it's $50 lower than the previous best price we've ever seen for it.

$349.99 $600 $250 Off

The Arlo Pro cameras are weather-resistant and suitable for both indoor and outdoor use. They're wireless and powered by rechargeable batteries (which are included), so you can adhere them nearly anywhere without needing to worry about connecting to a power source. Each one also features a built-in microphone and speaker allowing you to listen and talk to others at home using your smartphone. Using the app, you can even set up notifications to alert you when motion is detected and more. The cameras record in 720p HD, include night vision, and are capable of storing up to seven days of recordings in the cloud for free.

Those who own an Amazon Alexa device, such as the Echo Dot, can also start voice controlling the Arlo Pro security system.

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