Save an extra $100 on this already-discounted robot vacuum and mop

Save $330: The Roborock Robot Vacuum and Mop is on sale on Amazon for $249.99 as of Dec. 28. 

Remember the days when the iRobot Roomba was first introduced? Just about everyone wanted to get their hands on one of the newest and most interesting cleaning gadgets. Now, there are robot vacuums wherever you turn. To ease the overwhelming stress of trying to pick one, go for one that's offering you the best savings. 

Roborock's robot vacuum and mop brings you immense power and a steep discount. In addition to already being listed at $230 less than its original price, you can take off an extra $100 by clipping the Amazon coupon. With all those savings, this smart tech device will come out to just $249.99.  Read more...