If you’re in the market for a robot vacuum and want to invest in the best, you are probably considering the bObsweep PetHair and Eufy RoboVac 11S. Based on our rating, PetHair has the overall rating of 6 out of 10 versus 6.5 for RoboVac 11S.
A noticeable difference between two models is the size, which is 35 x 10.7/13.8 x 3.9 (D x H) cm/inches for the PetHair and 44.4 x 7.2/17.5 x 2.8 (D x H) cm/inches for the RoboVac 11S. The weight of the PetHair is 3.5/7.7 kg/lbs, and for the RoboVac 11S it is 2.5/5.7 kg/lbs.
The Eufy RoboVac 11S is better robot vacuum in this comparison. Check Eufy RoboVac 11S price