Lefant Robot Vacuum Cleaner, Strong Suction, 120 Mins Runtime, Slim, Low Noise, Automatic Self-Charging, Wi-Fi/App/Alexa Control, Ideal for Pet Hair Hard Floor and Daily Cleaning, M210
Want the best price and purchase timing?
Our AI advisor analyzes real-time pricing across all channels to find you the best deal.
AI Verdict
This 2.99-inch tall, brushless robot vacuum is for pet owners with hard floors who need basic daily cleaning under furniture.
This vacuum is a situational fit because its slim 2.99-inch profile and brushless design are perfect for pet hair on hard floors under low furniture, but its random navigation and poor carpet performance limit its utility for larger, more complex homes or those with significant carpeting. It's a budget-friendly option for specific, simple cleaning tasks.
If you need intelligent navigation and better carpet cleaning, look for models with LiDAR mapping and a main brush roll.
Regret Score™
Medium RiskLower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity
Issues discovered after purchase
Critically weak dimension
Amazon rating vs actual quality
Chance this product isn't for you
Pros
- The 2.99-inch height and 11-inch diameter allow it to clean under low furniture and between chair legs.
- The brushless suction port prevents pet hair from tangling, reducing maintenance.
- Offers 120 minutes of runtime on a single charge.
- Includes six cleaning modes (zigzag, random, spot, edge, schedule, manual) controllable via app or remote.
- The 500 cubic centimeter dustbin holds a decent amount of debris, reducing emptying frequency.
- Features anti-fall and obstacle avoidance sensors.
Cons
- Lacks smart mapping, resulting in random navigation and repeated cleaning of areas.
- Performance on carpets is limited due to the absence of a roller brush.
- Some users report issues with the app connection, specifically with 2.4GHz Wi-Fi setup.
- The filter is described as cheap and may require frequent replacement.
- Several users experienced short lifespans or mechanical issues after a few months of use.
Dimension Scores
The brushless design handles pet hair on hard floors well, but its random navigation and poor carpet performance limit its overall cleaning effectiveness.
Control options include app, remote, and voice, and the slim design allows it to easily access hard-to-reach areas.
Multiple user reports indicate issues like loud noises, beeping, or complete failure after only a few months of use.
The 120-minute runtime is average for its class, and it automatically returns to its charging base when low.
Best For
- Daily maintenance cleaning on hard floors in homes with pets.
- Cleaning under low-clearance furniture like beds and sofas.
- Users seeking a basic, affordable robot vacuum without advanced mapping features.
Not Recommended For
- Homes with significant carpeting or thick rugs.
- Users who expect precise room mapping or no-go zone functionality.
- Anyone needing a long-term, highly durable robot vacuum based on some user reports.
Watch Out For
- The vacuum's navigation is not smart; it 'bounces around' and creates a new map each time, leading to inefficient cleaning patterns.
- Some users report the vacuum becoming loud or stopping and beeping after only a few months of use.
- Connecting to the app can be finicky, with specific mention of 2.4GHz Wi-Fi requirements causing setup issues for some.
- The lack of a roller brush means it struggles to deep clean carpets, only picking up surface debris.
- The included filter is considered cheap by some, suggesting it might need frequent replacement.
Full Specifications
| UPC | 631112072366 |
| ASIN | B08R9LK9K3 |
| Brand | Lefant |
| Color | White |
| Voltage | 220 Volts |
| Capacity | 500 Cubic Centimeters |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Model Name | M210 |
| Filter Type | Cartridge |
| Form Factor | Robotic |
| Item Weight | 6.67 pounds |
| Battery Life | 120 minutes |
| Manufacturer | Lefant |
| Power Source | Battery Powered |
| Control Method | App |
| Special Feature | Anti-Fall, Auto-Docking, Obstacle Avoidance, Pet Hair Pick Up, Scheduling |
| Item model number | M210 |
| Compatible Devices | Amazon Echo, Google Home, Smartphones |
| Product Dimensions | 11"L x 11"W x 2.8"H |
| Included Components | The M210 robotic vacuum cleaner, charging base, power adapter, 500ML large dust bin, 2 HEPA filter,4 side brushes, machine cleaning brush, user manual. |
| Are Batteries Included | Yes |
| Surface Recommendation | Wood, Hard Floor and Low Pile Carpet |
What Buyers Say
Many users bought this vacuum for its low price, expecting basic functionality, and found it surprisingly effective for daily pet hair cleanup on hard floors. The biggest recurring frustration is its 'dumb' navigation, which means it bumps around and doesn't map your space, often going over the same spots repeatedly while missing others.
“Okay, so it's cheap, and it picks up cat hair on my wood floors, which is what I needed. But seriously, this thing just bumps around like it's drunk, and the app connection is a nightmare sometimes. It's not smart, but it gets *some* dirt.”
Common Praise
- Picks up a lot of pet hair and dust, especially on hard floors.
- The slim 2.99-inch height allows it to clean under low furniture.
- The brushless design means no hair tangles, reducing maintenance.
- The included remote control and app offer flexible control options.
- The 500 cubic centimeter dustbin capacity is sufficient for daily cleaning without constant emptying.
Common Complaints
- Navigation is random and inefficient; it doesn't map the house and repeats areas.
- Not effective on carpets, especially for deep cleaning, due to the lack of a roller brush.
- Some units develop loud noises, stop working, or beep continuously after a few months.
- Connectivity issues with the app, particularly with 2.4GHz Wi-Fi, are reported.
- The filter is perceived as cheap and may need frequent replacement.
Ownership Tips
- You'll need to clear small obstacles and wires regularly, as it lacks advanced obstacle avoidance.
- Emptying the 500 cubic centimeter dustbin is straightforward, but the filter might need more frequent attention than expected.
- The vacuum's random cleaning pattern means you might need to run it multiple times or manually direct it to ensure full coverage.
- Expect to replace the side brushes over time, as they can wear out.
- The noise level can be adjusted by changing suction speed, which is useful if you're home while it's cleaning.
Frequently Asked Questions
Does the Lefant M210 map my house?
No, the M210 does not have a persistent mapping feature; it generates a new map for each cleaning cycle, and it navigates randomly.
Is this vacuum good for pet hair?
Yes, the unique brushless suction port is designed to prevent pet hair from tangling, making it effective for picking up pet hair on hard floors.
Can the Lefant M210 clean carpets?
It can clean low-pile carpets, but its performance is limited due to the lack of a main brush roll, making it less effective for deep cleaning compared to hard floors.
How do I control the vacuum?
You can control it using the Lefant app, the included remote control, or voice commands via Alexa or Google Assistant.
What kind of Wi-Fi does it need?
The M210 requires a 2.4GHz Wi-Fi connection for app control, and some users have reported setup difficulties with this requirement.
How long does the battery last?
The vacuum offers up to 120 minutes of runtime on a full charge.
Buying Guide
When you're looking at robot vacuums, don't just focus on suction power. Think about how it navigates your home. Cheaper models like this one often use random patterns, meaning they literally just bump around until the battery dies or they think they've covered enough ground. More expensive ones use lasers or cameras to map your space, letting them clean more efficiently and avoid obstacles. Also, consider your floor types: a brushless design is great for pet hair on hard floors but struggles on carpet.
Navigation Type (e.g., Random vs. Smart Mapping)
This determines how your vacuum cleans. A random navigator bounces around like a pinball, which can miss spots or clean others repeatedly. A smart mapping vacuum (using LiDAR or vSLAM) learns your home's layout, cleans in organized rows, and can even remember where it's been, like a person cleaning with a plan.
Brushless Suction Port
Instead of a spinning brush roll, this vacuum uses direct suction. It's a game-changer if you have pets because hair won't get tangled, saving you from constantly cutting hair out of a brush. However, it's less effective at agitating and lifting dirt from carpets compared to a brush roll.
Height and Diameter
These measurements tell you where the vacuum can actually go. A slimmer vacuum (like this one's 2.99-inch height) can sneak under low furniture, reaching dust bunnies that bigger robots miss. A smaller diameter helps it maneuver in tighter spaces, like between chair legs.
Alternatives
If this vacuum doesn't fit, look for models with LiDAR or vSLAM navigation for systematic cleaning, and a combination brush roll if you have carpets.
You Might Also Like
Bissell Featherweight Stick Lightweight Bagless Vacuum with Crevice Tool, 2033M, Black
This 3.64-pound, 2033-watt corded vacuum converts to handheld, best for quick pickups on hard floors and surface debris on low-pile carpets.
LEVOIT Air Purifier for Home Allergies Pet Hair in Bedroom, Covers Up to 1073 ft² by 56W High Torque Motor, AHAM VERIFIDE, 3-in-1 Filter with HEPA Sleep Mode, Remove Dust Smoke Odor, Core300-P, Black
This 56W air purifier with 143 CFM CADR and 24dB sleep mode is for small to medium rooms needing quiet, AHAM-verified air cleaning.
CHEFMAN Multifunctional Digital Air Fryer+ Rotisserie, Dehydrator, Convection Oven, 17 Touch Screen Presets Fry, Roast, Dehydrate, Bake, XL 10L Family Size, Auto Shutoff, Large Easy-View Window, Black
This 10-liter, 1700-watt air fryer bakes, roasts, dehydrates, and rotisseries, making it a countertop oven for families needing multiple cooking functions.
Keurig K- Slim Single Serve K-Cup Pod Coffee Maker, with 3 Brew Sizes, Multistream Technology, 46oz Removable Reservoir, Scarlet Red
This 4.76-inch wide, 6.22-pound single-serve brewer with a 46oz reservoir is for K-Cup users who need counter space.