There is just a week until the beginning of Spring and if you are serious about taking spring cleaning this year, today’s Roborock S4 Smart Robot Vacuum sale can not be skipped. If you use the ROBOROCKS4 promotional code during checkout, Amazon has this smart vacuum cleaner for $299.99. This takes you $100 off your total cost there and reflects a return to the best price we have ever seen.
A high-precision laser tracking system, the Smart S4 Roborock vacuum cleaner analyses the rooms of your home to build a map that is highly accurate in realtime. Its suction for 2000 Pa is powerful enough to pick up AA batteries, so you want to take care of your vacuum. This readily absorbs dirt, stain, and hair from animals, although it is not recommended for high-pile carpets.
Even when you are away from home, with the Roborock app, you can regulate the smart robotic vacuum cleaner. Just use the application on your smartphone or tablet to clean up, set vacuum areas and much more. The huge 5200mAh vacuum cleaner allows it to be cleaned for 150 minutes on a single charge, but when the battery is dead the vacuum is returned to the charging base by itself, so you never get to a dead robot in the center of a filthy floor.