As smart homes continue to evolve, robot vacuums have become an essential appliance for convenience, cleanliness, and time-saving. If you’re considering investing in a premium robot vacuum, you’ll want a unit that delivers both powerful cleaning and intelligent navigation. In this review, we compare three of the top contenders currently leading the market: Roborock Qrevo 35A, Lefant M3, and the Shark AI Ultra™ 2-in-1 AV2610WA.
Roborock Qrevo 35A Robot Vacuum
Overview:
Roborock continues to raise the bar in robotic cleaning, and the Qrevo 35A is no exception. It blends robust suction power, precision mopping, and high-end AI navigation in one smart unit.
Key Features:
- 5,500 Pa Suction Power: Great for deep cleaning carpets and pet hair.
- Dual Spinning Mops: Ensures efficient wet cleaning.
- Reactive Tech Obstacle Avoidance: Reduces collisions with furniture and cords.
- Self-Washing & Self-Drying Dock: Adds convenience and hygiene.
- Multi-Floor Mapping: Ideal for larger homes or those with multiple levels.
- App & Voice Control: Compatible with Alexa, Google Assistant, and Roborock’s app.
Performance:
Users report superior carpet cleaning performance with minimal manual intervention. The mop rotation technology leaves floors spotless with minimal streaking. Its advanced navigation allows it to avoid obstacles smartly and map entire floors quickly.
Lefant M3 Robot Vacuum
Overview:
Lefant’s M3 is a budget-friendly premium option that offers both vacuuming and mopping capabilities. With a compact design and good AI pathing, it’s suited for apartments and mid-sized homes.
Key Features:
- 4000 Pa Suction Power: Decent for dust and small debris, especially on hard floors.
- 2-in-1 Mop and Vacuum Function: Suitable for light mopping.
- Laser Navigation (LiDAR): Allows smart route planning and edge detection.
- Slim Body (2.8″): Can clean under furniture better than bulkier models.
- Anti-Collision & Anti-Drop Sensors: Prevents damage and falls.
Performance:
The Lefant M3 is known for quiet operation and decent battery life (up to 180 minutes). While it doesn’t offer self-cleaning features, its simplicity and price point make it attractive for users who want automation without breaking the bank.
Shark AI Ultra™ 2-in-1 Robot Vacuum and Mop AV2610WA
Overview:
Shark has grown to be a serious contender in the robot vacuum market. The AI Ultra™ AV2610WA is a sleek, powerful unit combining vacuum and sonic mopping with AI-based precision mapping.
Key Features:
- Matrix Clean Navigation™: Systematically covers every area multiple times for deep cleaning.
- Sonic Mopping Technology: Scrubs up to 100x/min for tough stains.
- AI Laser Navigation: Provides accurate room mapping and object avoidance.
- Self-Empty Base: Holds up to 60 days of debris.
- Works on Multiple Floor Types: Switches intelligently between carpet and hard floors.
Performance:
The Shark AI Ultra™ is one of the most well-rounded options available. It performs well across all surfaces and is excellent at pet hair removal. Its self-emptying base and powerful mopping make it a good choice for busy households or pet owners.
| Feature | Roborock Qrevo 35A | Lefant M3 | Shark AI Ultra™ AV2610WA |
| Suction Power | 5,500 Pa | 4,000 Pa | Approx. 2,500–3,000 Pa |
| Mopping Capability | Dual rotating mops | Basic mop pad | Sonic mopping (scrubs floor) |
| Obstacle Avoidance | Reactive AI | Anti-drop & Anti-collision | AI Laser Navigation |
| Self-Emptying Base | ✅ | ❌ | ✅ |
| Self-Cleaning Mop | ✅ | ❌ | ❌ |
| Navigation | Multi-floor LiDAR | Laser Navigation (LiDAR) | Matrix Clean AI |
| Battery Life | Up to 180 minutes | Up to 180 minutes | ~120 minutes |
| App & Voice Control | Alexa, Google, Roborock App | Lefant App, Alexa | Alexa, Google, SharkClean App |
| Price Tier | High-end | Mid-range | Upper Mid-range |
Pros and Cons Breakdown
Roborock Qrevo 35A
Pros:
- Superior suction power.
- Self-cleaning and self-emptying features reduce manual effort.
- High-precision mapping and obstacle avoidance.
- Excellent for multi-level homes.
Cons:
- Premium price point.
- Dock takes up considerable space.
- Overkill for small apartments.
Lefant M3
Pros:
- Slim design fits under furniture.
- Good battery life for its size.
- Affordable with solid performance.
- Great for apartments or smaller spaces.
Cons:
- No self-empty or mop cleaning base.
- Suction weaker compared to premium models.
- Mopping function is basic.
Shark AI Ultra™ AV2610WA
Pros:
- Excellent cleaning coverage with Matrix Clean.
- Sonic mopping handles tough stains well.
- Large self-empty base is convenient.
- Great balance of price and performance.
Cons:
- Sonic mop may require manual cleaning after heavy use.
- Slightly louder during operation.
- Battery life shorter than competitors.
Final Verdict: Which Robot Vacuum Should You Buy?
Each of these robot vacuums brings unique advantages depending on your needs and budget:
- Choose Roborock Qrevo 35A if you want ultimate hands-free cleaning, top-tier suction, and advanced automation features like self-washing and self-emptying.
- Pick Lefant M3 if you’re on a mid-range budget but still want a robot with smart navigation and decent cleaning power in a smaller form factor.
- Go for Shark AI Ultra™ if you’re looking for a powerful all-rounder with smart AI features and reliable self-empty functionality at a more moderate price point.
Ready to Make Your Cleaning Smarter?
Don’t wait to experience a cleaner, more effortless home. Whether you want the most advanced features or a simple yet smart solution, one of these robot vacuums is sure to match your needs.
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