Techstination, your destination for gadgets and gear. I’m Fred Fishkin. A robotic vacuum that can do more. That’s what the Eufy 3 in 1 E20 is. At first glance…it is a powerful circular shaped robotic cleaner with a pretty standard docking base. But then…the battery and dustbin are removable….and become the heart of either a stick vacuum or handheld. Very clever. But how well do they work? Given the reputation Eufy has achieved, we weren’t surprised to find the answer is…very, very well. I was concerned at first that the transformation from robotic vacuum to handheld might be difficult or even messy. Not so. You really just press a button and lift and then add a vacuum attachment. The dustbin gets emptied when it returns to robotic form and goes back into the base. The Eufy 3 in 1 E-20 is on presale until February 9th for 550 dollars at Eufy.com. You can find us at Techstination.com. I’m Fred Fishkin.