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Lefant M3 MAX 20000Pa Robot Vacuum & Mop w/ Self-Emptying & Cleaning Dock
$150
$440
65% off
+ Free S&Hat Amazon
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LefantHome via Amazon has Lefant M3 MAX Robot Vacuum & Mop w/ 20000Pa Suction, 90-Day Self-Emptying & Hot Water Self-Cleaning Dock on sale for $299.99 - 50% off when you apply promo code 4GEI5UWW at checkout = $149.99. Shipping is free.
Thanks to Deal Hunter LolaBunny21 for sharing this deal.
Note: You must be logged in to apply promo codes. If a code doesn't work right away, try applying it a few times across different interfaces such as mobile or desktop, as some codes may not apply consistently. If issues persist, refresh the page, re-enter the code, or revisit the cart before checking out.
Product Details:
Thanks to Deal Hunter LolaBunny21 for sharing this deal.
Note: You must be logged in to apply promo codes. If a code doesn't work right away, try applying it a few times across different interfaces such as mobile or desktop, as some codes may not apply consistently. If issues persist, refresh the page, re-enter the code, or revisit the cart before checking out.
Product Details:
- 20,000Pa Super Suction: delivers hyper-powered 20,000Pa suction to lift embedded dirt, pet hair, and stubborn debris from carpets, rugs, hardwoods. Optimized airflow ensures thorough cleaning in tight corners and under furniture for a spotless home
- 90 Days Self-Emptying: up to 90 days of hands-free cleaning with 3.2L dust bag. The Strong suction vacuum base station efficiently empties the collected dirt and debris into the dust bag, ensuring uninterrupted cleaning sessions
- All-in-One Smart Dock with Cool Air Drying - The Robot Vacuum Mop with 45° hot water to deeply dissolve grease and grime, paired with gentle cool air drying to prevent mop deformation from high heat. The water tank for uninterrupted mopping across 3,552 sqft (330 m²).
- Long-Lasting 5,200mAh Battery: up to 210 minutes at whisper-quiet levels that won't disturb sleep, with 30% faster charging.
- Support Dual-Band WiFi (2.4GHz/5GHz): auto-switching ensures stable connectivity for uninterrupted cleaning. The 2.4GHz band provides whole-home coverage, while the 5GHz band enables high-speed control.
- LiDAR Navigation & Multi-Floor Mapping: advanced 360° LiDAR navigation, Lefant M3 Max quickly scans and accurately maps your home for efficient cleaning, automatically creating multi-level maps, and intelligently planning cleaning routes to minimize unnecessary repetition or missed spots.
- Slim Design & Freemove Tech Obstacle Avoidance: just 11" wide, the robot vacuum cleaner glides effortlessly under furniture while its compact base tucks neatly under cabinets, featuring advanced Freemove Tech 3.0 that precisely dodges furniture, cords, toys, and furniture legs while automatically avoiding stairs and tight spaces.
Editor's Notes
Written by ValPal2011 | Staff- About this deal:
- Our research indicates that this deal is $150 less (50% savings) than the next best available price from a reputable merchant with prices starting from $299.99 at the time of this post.
- About the store:
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
- Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
LefantHome via Amazon has Lefant M3 MAX Robot Vacuum & Mop w/ 20000Pa Suction, 90-Day Self-Emptying & Hot Water Self-Cleaning Dock on sale for $299.99 - 50% off when you apply promo code 4GEI5UWW at checkout = $149.99. Shipping is free.
Thanks to Deal Hunter LolaBunny21 for sharing this deal.
Note: You must be logged in to apply promo codes. If a code doesn't work right away, try applying it a few times across different interfaces such as mobile or desktop, as some codes may not apply consistently. If issues persist, refresh the page, re-enter the code, or revisit the cart before checking out.
Product Details:
Thanks to Deal Hunter LolaBunny21 for sharing this deal.
Note: You must be logged in to apply promo codes. If a code doesn't work right away, try applying it a few times across different interfaces such as mobile or desktop, as some codes may not apply consistently. If issues persist, refresh the page, re-enter the code, or revisit the cart before checking out.
Product Details:
- 20,000Pa Super Suction: delivers hyper-powered 20,000Pa suction to lift embedded dirt, pet hair, and stubborn debris from carpets, rugs, hardwoods. Optimized airflow ensures thorough cleaning in tight corners and under furniture for a spotless home
- 90 Days Self-Emptying: up to 90 days of hands-free cleaning with 3.2L dust bag. The Strong suction vacuum base station efficiently empties the collected dirt and debris into the dust bag, ensuring uninterrupted cleaning sessions
- All-in-One Smart Dock with Cool Air Drying - The Robot Vacuum Mop with 45° hot water to deeply dissolve grease and grime, paired with gentle cool air drying to prevent mop deformation from high heat. The water tank for uninterrupted mopping across 3,552 sqft (330 m²).
- Long-Lasting 5,200mAh Battery: up to 210 minutes at whisper-quiet levels that won't disturb sleep, with 30% faster charging.
- Support Dual-Band WiFi (2.4GHz/5GHz): auto-switching ensures stable connectivity for uninterrupted cleaning. The 2.4GHz band provides whole-home coverage, while the 5GHz band enables high-speed control.
- LiDAR Navigation & Multi-Floor Mapping: advanced 360° LiDAR navigation, Lefant M3 Max quickly scans and accurately maps your home for efficient cleaning, automatically creating multi-level maps, and intelligently planning cleaning routes to minimize unnecessary repetition or missed spots.
- Slim Design & Freemove Tech Obstacle Avoidance: just 11" wide, the robot vacuum cleaner glides effortlessly under furniture while its compact base tucks neatly under cabinets, featuring advanced Freemove Tech 3.0 that precisely dodges furniture, cords, toys, and furniture legs while automatically avoiding stairs and tight spaces.
Editor's Notes
Written by ValPal2011 | Staff- About this deal:
- Our research indicates that this deal is $150 less (50% savings) than the next best available price from a reputable merchant with prices starting from $299.99 at the time of this post.
- About the store:
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
- Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
Community Voting
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Top Comments
Community Reviews
The Lefant M3 Max is a budget robot vacuum and mop that stands out for its self-emptying dock, strong suction, and surprisingly capable cleaning for the price. The app offers customizable scheduling, and the mop can return to base to rinse and rewet so it is not dragging the same dirty pad around. It runs quietly and can handle everyday dust and pet messes well, though carpet and rug detection can miss spots and the robot may stop on small obstacles. The biggest drawbacks are software and mopping limits, including weak multi-floor handling, no onboard water tank, and pads that can dry out quickly. It is a practical cleaner if the dock setup fits your home.
Common Questions (6)
Yes, the promo code was successfully used by multiple shoppers, and the deal was reported back in stock at $299 with a $150 coupon. That puts the final price at about $149.99 when the code applies.
Yes. The mop is wetted before mopping, and the app can be set to send the robot back to the base at intervals to rinse the mop and resume cleaning. That helps avoid dragging the same dirty pad across the floor, though the first pass may be only lightly wet until the pump primes.
It can scan another floor, but the new map reportedly won't save unless the dock is moved to that floor as well. That makes multi-floor use less convenient if you want to keep the base on one level and clean others separately.
Yes. The robot itself does not have a water tank; the base holds the water and the robot returns there to wash the mop and rewet it. That design is normal for many robot vacuums, but it means the dock is part of the cleaning workflow.
At $150, it is positioned as a self-emptying combo near the price of a basic name-brand robot vacuum, which makes it a strong value if you want mopping and self-emptying. It still may not replace regular vacuuming, but it can reduce how often you need to do it manually.
Carpet and rug detection can be inconsistent, and it may sometimes mop the whole carpet. If you have mixed flooring, that is the main behavior to watch for during setup and early runs.
AI-generated summary based on comments from the community. Updated ago
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edit to add, mine does not have 5g band, or self emptying, mapping, or mop.
US reviews talk about great customer support. And the negative reviews are mostly small potatoes. Every vacuum I've had needs some help sometimes. So I'm in for one. Thanks!
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