The Roborock S4 Robot Vacuum was released just a few months ago, though we have already seen a few solid discounts on it. For Black Friday, it hit its lowest price at $300 and right now you can grab it for just a few cents more with code ROBOROCKS4. Don't wait too long on this offer, as there's no guarantee that this code will remain valid for long.

Smart buy

Roborock S4 Robot Vacuum

The Roborock S4 lets you control it using an app on your phone, so you can get the house cleaned even while you're busy and away from home. It cleans for up to 150 minutes at a time and drops $95 in price when you enter the below code at checkout.

$300.19 $394.99 $95 off

With coupon: ROBOROCKS4

The deal given is no longer valid and we do not have a better one. However, we have found some similar deals

Roborock's smart S4 robotic vacuum cleaner features a high-precision laser navigation system that scans the rooms in your home to create a real-time map that's extremely accurate. Its 2000Pa suction is powerful enough to pick up AA batteries, so you'll want to be careful what you're vacuuming over. It picks up dirt, dust, and pet hair with ease, though it's not recommended for use on high-pile carpets.

With the Roborock app, you'll be able to control this smart robotic vacuum cleaner even while you're away from home. Simply use the app on your smartphone or tablet to clean, set areas for the vacuum to stay away from, and more. The vacuum cleaner's large 5200mAh battery lets it clean for over 150 minutes on a single charge, but the best part about it is that whenever the battery is dead, the robot vacuum returns to its charging base all on its own so you never end up stepping on a dead robot in the middle of a messy floor.

If you're trying to spend less than $300 on your robotic vacuum, Roborock's E20 Robot Vacuum is also on sale today at $50 off. Now down to just $249.99, this model has one helpful feature the S4 above does not: a mop! That's a pretty handy feature that some people think is essential.

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