iRobot ROOMBA621 Robot Vacuum Cleaner with Xlife best battery upgraded Roomba 620

Less cleaning equals free time

If household cleaning is something you'd rather not have to do then maybe this product is exactly what you need. The Roomba 621 vacuuming robot offers an efficient, innovative way to clean your home without you having to lift a finger. This high performance vacuum cleaner features some very clever technology that scans the environment over 60 times a second to help it navigate any shape or size of home, covering every area of floor multiple times for a complete clean. It'll even return to the base to recharge itself or alert you of when it needs emptying.

Corner to corner cleaning

The slim profile of the Roomba 621 allows it to efficiently vacuum under and around furniture and automatically adjusts between floor types to clean carpets and hard floors. The spinning side brush pushes debris into the path of the extractors, making easy work out of dirt hidden in the wall edges. Dirt Detect technology helps identify dirtier areas, so the Roomba 621 spends more time cleaning them. If there's a certain area that you don't want the Roomba 621 to clean then you can use the Virtual Wall accessory (sold sold separately). The Virtual Wall emits an infrared beam that Roomba is unable not cross.