Is it worth it?
Tired of constantly sweeping up fur tumbleweeds after your pets? The Lefant M210 steps in as a slender, quiet powerhouse that tackles stubborn animal hair and everyday dust on hardwood, tile, and low-pile rugs without the headache of tangled brushes. Designed with busy pet owners and allergy sufferers in mind, this robot vacuum offers a deep clean under beds and sofas thanks to its wafer-thin 2.99″ profile. Keep reading to discover how its app-driven scheduling, powerful 2200 Pa suction, and obstacle-smart navigation transform grunt work into hands-off convenience.
After two weeks with the M210, I’m sold on how effortlessly it glides under furniture and banishes pet hair with minimal fuss. If you crave a fuss-free clean-up buddy that you control via app or Alexa, this might be your new secret weapon—just don’t expect deep carpet scrubbing or flawless docking every time. Here’s my hands-on verdict on where it shines, where it stumbles, and who should think twice before adding it to the cart.
Specifications
| Brand | Lefant |
| Model | M210 |
| Suction Power | 2200 Pa |
| Runtime | 120 minutes (low mode) |
| Dustbin Capacity | 500 ml |
| Height | 2.99 inches |
| Noise Level | ~55 dB |
| Connectivity | Wi-Fi/App/Alexa. |
| User Score | 4.1 ⭐ (14685 reviews) |
| Price | approx. 200$ Check 🛒 |
Key Features
Slim Profile
The Lefant M210 measures a mere 2.99 inches tall, slipping effortlessly under low-clearance furniture that traps dust bunnies for months at a time. No more hauling chairs or awkwardly bending to reach beneath beds—this slim design extends your cleaning reach by up to 50% compared to standard robot vacuums.
Brushless Suction Inlet
Unlike roller-brush models that tangle hair and require scissors for detangling, the M210 uses a direct suction port powered by its digital motor. This brushless approach eliminates jams, reduces maintenance time to under a minute per week, and sustains peak suction on pet hair, dust, and crumbs.
FreeMove 3.0 Navigation
Equipped with 6D infrared anti-collision and anti-drop sensors, the M210 charts a more efficient course around obstacles and stairwells. During testing, it detected low-profile chair legs and redirected instantly, cutting cleaning time by 15% and avoiding potential wheel jams.
Custom Scheduling
Through the Lefant app, you can set up to six different cleaning modes—zigzag, random, edge, spot, timed, and manual—on a seven-day calendar. I programmed my M210 to run every morning at 8 AM in edge mode, ensuring tidy baseboards before the family wakes, and switched to spot mode after messy cooking sessions with a single tap.
Long Battery Life
A robust lithium-iron phosphate battery delivers up to 120 minutes of runtime in quiet mode, covering roughly 1,300 sq ft per charge. This endurance means one charge cleans my entire two-bedroom apartment plus hallway and kitchen, with 10 minutes to spare for a quick kitchen touch-up.
Firsthand Experience
When I first unboxed the Lefant M210, I was struck by its compact footprint and minimalist design—no tangled cords or bulky attachments. Pulling it from the box, I appreciated the included extras: two HEPA filters, four side brushes, and a simple instruction booklet that got me up and running in under ten minutes. The charging dock snapped firmly into place on my hardwood floor, ready for its inaugural run.
Initial setup via the Lefant app was smooth on both iOS and Android: the M210 appeared instantly on my home network after scanning the QR code. Within minutes, I had named it “Fur Buster” and scheduled my first clean for the next morning. Voice control through Alexa registered just as quickly, letting me test “Alexa, start cleaning” before breakfast—a small delight that felt futuristic yet reliable.
On day two, the M210 navigated beneath my bed and a low-slung couch with surprising agility, scraping up a week’s worth of cat hair in its dustbin. I measured its runtime at 122 minutes in silent mode, which fully covered my 1,200 sq ft apartment on a single charge. After returning to base, it paused for just ten seconds to empty its bin—manually, of course—and then lounged quietly on its charger.
Mid-week tests focused on edge cleaning and spot mode, where I intentionally spilled cereal clusters in a corner. The edge sensors guided the robot along baseboards, and spot mode pinned a tight spiral over the mess until every flake disappeared. I noticed it occasionally bumped rather than dodged chair legs in dim light, but it never jammed wheels or sent cereal flying.
After a week of daily runs, I cleaned the dustbin and filters as recommended—just two minutes of emptying and a gentle tap to clear clogs. Maintenance remained low-effort thanks to the brushless suction inlet, which never tangled hair—no scissors needed. My floors looked noticeably clearer, and family members remarked on how odd it was to see less dust bunnies under the coffee table.
By day fourteen, the M210 had calmly endured random blockages—toy cars, stray socks—without error codes or panicked calls for rescue. It smoothly climbed over a 0.5 in threshold into my kitchen and retreated before falling down the stairs thanks to its anti-drop sensors. Despite minor docking hesitations, it consistently resumed cleaning until my schedule was satisfied.
Pros and Cons
Customer Reviews
With nearly 15,000 customer ratings averaging 4.1 stars, the Lefant M210 enjoys widespread approval for its pet-hair prowess and quiet operation. Users consistently praise its low-profile design and runtime, though a handful mention occasional navigation hiccups or app frustrations. Overall sentiment trends positive, illustrating a well-rounded tool for everyday cleaning rather than deep carpet scrubbing.
The Lefant M210 is a smart, slim, and efficient cleaning companion—strong suction with whisper-quiet operation.
As a busy mom, I love how it handles pet hair without waking the kids
Great price and performance, but I haven’t mastered the app pairing yet.
Navigation is spotty and docking sometimes fails, so it can run out of juice before returning to base.
Affordable and effective, strong pet hair pickup on hard floors, but lacks advanced features of higher-end models.
Comparison
Compared to the Eufy RoboVac 30C, the M210 offers a slimmer profile and brushless inlet that handles pet hair without tangles; the 30C’s roller brush sometimes snags fur, whereas the M210 maintains consistent suction.
When stacked against iRobot’s Roomba 600 series, the M210 undercuts on price by 30% while matching runtime, though it lacks Roomba’s advanced mapping and automatic bin emptying. For budget-conscious pet owners, the M210 is an appealing alternative.
High-end models with LiDAR mapping and multi-floor memory (e.g., Roborock S5) deliver more precise navigation but cost roughly double; the M210’s simpler random/zigzag modes still cover 90% of most homes effectively, making it a solid mid-range choice.
Frequently Asked Questions
- How do I connect the M210 to my Wi-Fi network?
- After installing the Lefant app, tap “Add Device”, scan the QR code on the bottom of the vacuum, and follow the in-app prompts to join your 2.4 GHz network.
- Does it work on carpets?
- It excels on hardwood, tile, and low-pile rugs but struggles to deep-clean high-pile carpeting—stick to area rugs under 0.5 in pile for best results.
- How often should I clean the filter?
- For optimal performance, rinse or tap out the HEPA filter every two weeks and replace it every six months depending on usage.
Conclusion
The Lefant M210 stands out as a value-packed robot vacuum for pet owners and those with hard floors, delivering strong 2200 Pa suction, a slim 2.99″ profile, and up to 120 minutes of runtime. While it lacks deep-carpet scrubbing and flawless docking, its brushless suction inlet and affordable price make weekly maintenance a breeze. If you need precise room mapping or heavy-pile carpet care, look elsewhere, but if you want a dependable, quiet cleaner that tucks under furniture and handles fur without tangles, the M210 is a smart pick. Check current pricing and deals to see if this mid-range performer can make your life easier without breaking the bank.
