Today, November 5th only, go to Best Buy where you can get this 机器人吸尘器 bObsweep Pro Robotic Vacuum
for just $149.99 shipped (regularly $649.99).
This robotic vacuum has an enhanced navigation system that works to pick up dirt, crumbs, and more from your floors. It works on both carpet and hard flooring. The side brushes grab debris and the sensors guarantee it won’t hit your walls. A cleaning schedule can be set so that it automatically cleans, and it will return to the base when it needs to be charged!