bObsweep Robotic Vacuum Cleaners

Founded in the early 2010s, bObsweep has carved out a distinct identity in the robotic vacuum market — not by chasing the slimmest designs or most advanced AI, but by sticking to what matters for everyday users: oversized dustbins, straightforward usability, and durability that’s hard to beat. This Canadian-American brand speaks directly to pet owners and families with messy floors, offering a blend of playful branding (hello, Bob PetHair™ and Bobi™) and practical engineering.

What really sets bObsweep apart is their unapologetic commitment to volume and simplicity: you’ll find 1-liter dustbins, manual remotes, UV sterilization, and vac-mop hybrids that don’t try to be something they’re not. This isn’t about minimalism or status-symbol bots — it’s about solid, sensible cleaning power.

Stick around — because this brand might just surprise you.

Proscenic Robotic Vacuum Cleaners

proscenic robot vacuum banner 

Founded in 2013, Proscenic is a Taiwan-based smart appliance brand known for pushing high-end features into surprisingly affordable packages. While not as flashy as category leaders like iRobot or Roborock, Proscenic has quietly built a strong following among budget-conscious tech lovers, especially in the U.S., Japan, and Europe.

In the robot vacuum space, Proscenic has carved out a niche with products that offer self-emptying docks, LiDAR navigation, multi-floor mapping, and even UV sterilization — often at half the price of more premium rivals. In this review, we break down their current U.S. lineup, which includes everything from the ultra-basic 850T to the AI-enhanced, feature-rich M9.

Let’s find out what works, what cuts corners, and which model might fit your home best.