CATEGORY : Robot Vacuum Cleaners

Grand Pro A1 VS. LEFANT M501 B

product1
8.2
Winner:

Grand Pro A1

Reasons to buy Grand Pro A1:

  • button icon Powerful suction.
  • button icon Worry-free cleaning.
  • button icon Thorough cleaning.
  • button icon Efficient and intelligent.
Check price here....
VS
product1
7.6
Runners Up:

LEFANT M501 B

Reasons to buy LEFANT M501 B :

  • button icon FreeMove technology.
  • button icon Safety sensors.
  • button icon Voice and APP control.
  • button icon High efficiency cleaning system.
Check price here....

summary Review:

PERFORMANCE
WINNER :

Grand Pro A1

  • DEEP CLEANS THICK CARPETS
  • RESUMES AFTER AUTO RECHARGING
USABILITY
DRAW :
DESIGN
WINNER :

Grand Pro A1

  • VIRTUAL WALL INCLUDED
CONCLUSION
DRAW :
Comparison Winner
Grand Pro A1

Reasons why we like it:

  • DEEP CLEANS THICK CARPETS
  • RESUMES AFTER AUTO RECHARGING
  • WIFI CONNECTED
  • WORKS WITH ALEXA
  • VIRTUAL WALL INCLUDED
Check price here....

COMPARISON – Grand Pro A1 VS. LEFANT M501 B

PERFORMANCE

CLEANS UNDER FURNITURE

Grand Pro A1
LEFANT M501 B
Yes

This unit is able to get under and clean under sofas, tables, beds and any other furniture in the house.

Yes

With a body of just 3.14 inches, device is able to get under any type of furniture in the hoe to ensure proper cleaning.

COVERAGE

Grand Pro A1
LEFANT M501 B
No

Yes

This robot is able to cover a wide coverage of the entire floor as well as under the furniture.

SUCTION POWER

Grand Pro A1
LEFANT M501 B
Yes

Strong Suction of 1000Pa for Large Particles and with automatic carpet boost. Ideal for all floor types.

Yes

Designed with powerful suction, M501-B uses a roller brush combined with dual side brushes to clean everything from small particles to large debris on hard floor and thin carpet, remote control and APP control are available to adjust the suction levels(low, middle and high), the robot vacuum comes in default middle level suction.

IDEAL FOR HOMES WITH PETS

Grand Pro A1
LEFANT M501 B
Yes

A multi surface brush roll combines with the good suction and a high-efficiency filter to give you an amazing solution for homes with pets.

Yes

This device is ideal for homes with pets because of its strong suction power and 3 in 1 HEPA filter.

CLEAN CORNERS AND ALONG WALLS

Grand Pro A1
LEFANT M501 B
Yes

This device has double spinning side brushes which pull in debris from corners and edges.

Yes

This device is able to clean corners and along walls.

BATTERY LIFE

Grand Pro A1
LEFANT M501 B
Yes

This unit's battery life is excellent as it can run for 150 minutes.

Yes

2600mAh lithium battery ensures at least 110min working time; the entire apartment can be cleaned at one time.

CHARGE TIME

Grand Pro A1
LEFANT M501 B
Yes

Device has a charge time of 5 hours until fully charged.

Yes

With its lithium-ion battery, the Lefant M501 vacuum has a capacity of 2,600mAh and is fully charged after 4-5 hours on its charging base.

MULTI-FLOOR CLEANING

Grand Pro A1
LEFANT M501 B
Yes

A spinning, multi-surface brush roll takes on carpets while powerful suction and dual spinning side brushes pick up debris from hard floors, edges, and corners.

Yes

This robot vacuum is able to do multi floor cleaning because of its double brushes.

DEEP CLEANS THICK CARPETS

Grand Pro A1
LEFANT M501 B
Yes

Device has a spinning, multi-surface brush roll which does a tremendous job of taking on debris deep in carpets.

No

FOR LARGE ROOMS

Grand Pro A1
LEFANT M501 B
Yes

Its ability to run for 120-150 minutes without shutting down makes it ideal for large rooms.

Yes

With its ability to hold its battery for close to 110 minutes making it eligible for large rooms.

AUTO DOCKS AND RECHARGE

Grand Pro A1
LEFANT M501 B
Yes

Device is able to auto dock and recharge when it runs out of battery.

Yes

Automatically returns to the charging base when power is low or the cleaning is finished.

RESUMES AFTER AUTO RECHARGING

Grand Pro A1
LEFANT M501 B
Yes

This device features the auto dock and resume cleaning after charging which saves up time.

No

MULTI-ROOM NAVIGATION

Grand Pro A1
LEFANT M501 B
Yes

This device is able to navigate from room to room.

Yes

This device is able to navigate from room to room.

AVOIDS STAIRS AND OBJECTS

Grand Pro A1
LEFANT M501 B
Yes

This robotic vacuum is able to avoid stairs and objects.

Yes

Anti-collision/cliff sensors and soft cushion bumpers ensures device avoids obstacles and ledges to safely clean your home.

QUIET OPERATION

Grand Pro A1
LEFANT M501 B
Yes

This device is quiet enough making it possible to work or do something else while it’s cleaning.

Yes

Optimized internal airflow structure, decrease the noise level, soft working sound will not interrupt daily life

BOOSTS SUCTION POWER

Grand Pro A1
LEFANT M501 B
No

No

HEPA FILTER

Grand Pro A1
LEFANT M501 B
Yes

This device has a high efficiency hepa filter that is ideal for picking up dust and other airborne particles.

Yes

Device has 3 layer filters i.e. primary filter, sponge filter and HEPA filter which prevents the dust from entering into the air again.

MAPS & PLANS ROUTE

Grand Pro A1
LEFANT M501 B
Yes

Precision laser navigation. Z-shape cleaning path. Selective room cleaning. Faster and better.

Yes

You can also plan your own route before leaving work, remote control, super convenient operation.

SWEEPS AND MOPS

Grand Pro A1
LEFANT M501 B
No

No

CONCENTRATED CLEANING

Grand Pro A1
LEFANT M501 B
Yes

Has a max mode for concentrated cleaning which increases the suction power to deal with messes.

Yes

Device has spot cleaning with repeat cleaning at one small space until it is completely cleaned

EMPTIES ON ITS OWN

Grand Pro A1
LEFANT M501 B
No

No

Grand Pro A1

USABILITY

HASSLE FREE OPERATION

Grand Pro A1
LEFANT M501 B
No

Yes

With the help with Radio Frequency technology, you can command device from any room in your house. You can initiate a cleaning session; pre-program the sessions with voice command. It comes with a WIRELESS COMMAND CENTER.

REMOTE CONTROL WITH MOBILE APP

Grand Pro A1
LEFANT M501 B
Yes

Plan your cleaning plan in advance by scheduling your robot vacuum. Clean-up before parties or your routine chore, all schedule types are under your control. Adjusting power level, cleaning path, and getting robot in-charged on your palm.

Yes

Compatible with Amazon Alexa Echo and Google Assistant. Use Lefant Life APP to customize, schedule, monitor cleaning modes, direction controls, receive error alerts, OTA firmware

WIFI CONNECTED

Grand Pro A1
LEFANT M501 B
Yes

Be in-known the real-time cleaning map, cleaning coverage, battery status, and runtime. You could check where your robot is and was "on-duty". All cleaning modes (Smart/Spot/Edge/Manual Clean) are under your fingertips.

No

CAN BE SCHEDULED

Grand Pro A1
LEFANT M501 B
Yes

Scheduling your cleaning plan on the App and remote control. You could plan your intelligent cleaning and start your robot by WiFi-connected App before you back home.

Yes

This device lets you schedule cleanings and target specific rooms or areas with the remote control.

WORKS WITH ALEXA

Grand Pro A1
LEFANT M501 B
Yes

Turn on your robot vacuum cleaner by just commanding your smart voice assistants.

No

ZONE CLEANING

Grand Pro A1
LEFANT M501 B
No

Yes

Device has a mapping feature that lets you choose the cleaning method of specific zones between vacuuming and mopping.

DESIGN

LARGE DEBRIS BIN

Grand Pro A1
LEFANT M501 B
Yes

Device has a large bin with a holding capacity of over 30 days cleaning sessions.

Yes

This device has got a large dustbin capacity that can hold up many cleaning sessions’ debris.

LOW PROFILE DESIGN

Grand Pro A1
LEFANT M501 B
Yes

This device’s thin design allows it to easily coast below furniture to provide thorough clean throughout your home

Yes

This robot vacuum is designed with a low profile design which makes it able to go under any furniture.

BOUNDARY STRIPS INCLUDED

Grand Pro A1
LEFANT M501 B
Yes

Device has an 8' BotBoundary strip to enable it to avoid obstacles and ledges.

Yes

This device is made with boundary strips which make navigation easy.

BATTERY CAPACITY

Grand Pro A1
LEFANT M501 B
Yes

2600mAH Lithium battery

Yes

2600mAh lithium battery

DUST BIN CAPACITY

Grand Pro A1
LEFANT M501 B
Yes

0.23L

Yes

0.6L dust box.

FULL BIN INDICATOR

Grand Pro A1
LEFANT M501 B
No

No

VIRTUAL WALL INCLUDED

Grand Pro A1
LEFANT M501 B
Yes

Device has virtual walls included.

No

PRODUCT DIMENSIONS

Grand Pro A1
LEFANT M501 B
Yes

10.9 x 10.9 x 2.8 inches

Yes

12.6 x 12.6 x 3.1 inches

WEIGHT

Grand Pro A1
LEFANT M501 B
Yes

4 pounds

Yes

5.3 pounds

Grand Pro A1

CONCLUSION

PROS

Grand Pro A1
LEFANT M501 B
Yes

Super slim. Long cleaning time and auto recharge. Anti collision and anti-fall. Boundary magnetic strip. Always ready to clean. Non-stop cleaning. Endurance cleaning.

Yes

High runtime. Safety sensors. A quiet clean. Low failure rate. Keep the air clean. Always prepared for cleaning. LCD remote control. Anti-collision for safety.

CONS

Grand Pro A1
LEFANT M501 B
Yes

Device is noisy on hard floors.

Yes

This device is not able to do both weeping and mopping.

Overall Winner

Grand Pro A1 Check price here....

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