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LiDAR Navigation + AI Obstacle Avoidance: Combines laser mapping with AI-driven obstacle dodging
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Dual Rotating Mop Pads: More effective scrubbing than standard drag-mop designs
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Self-Emptying Dustbins: Reduces hands-on maintenance for weeks
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App & Voice Control: Models integrate with Alexa & Google Assistant
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Multi-Floor Mapping: Supports homes with multiple levels
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UV Sterilization: Cleans and sanitizes the collected dust in the base station

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TrueMapping™ with LiDAR for smart navigation
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Hybrid mop systems with adjustable water flow
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UV-C sterilization on hard floors for extra germ-fighting action
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bObsweep app with room mapping and virtual boundaries
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Manual remotes alongside app and voice control
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Gigantic 1-liter dustbins
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
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.