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Set Alert for Product: WORX WR140 Landroid M 20V Robotic Lawn Mower - $999.00
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☑ Fully automated lawnmower
☑ Comes with AIA cutting technology
☑ Compatible with a smart mobile app for instant scheduling
☑ Can mow ¼ acres
☑ Rain sensors to detect rain
☑ Built-in GPS to find it

Last updated on January 27, 2020 2:45 pm

Score & Analysis

Features Score



Price Range : $801 - $1500

Group Rank : #5( out of 7 Products )


Average score in the group


Best score in the group



Overall Rank : #11( out of 14 Lawn Mowers )


Average score in Lawn Mowers


Best Score in Lawn Mowers



Features Group This
Best Average Remarks Best Average Remarks
Area Capacity (acre) 0.8 0.47 below average
0.25 0.51 below average
Working capacity 2600 2600 below average
N/A 2020 below average
Noise level (db)-Lawn Mower 58 60.5 below average
63 61.83 Above average
Maximum incline inside working area 45 30 N/A N/A 23 N/A
Warranty (months)-Lawn mower 36 26.4 Best
36 18 Best
Maximum incline mowing area 40 32 N/A N/A 21.33 N/A
Power Consumption 20 25 N/A N/A 22 N/A
Cutting Width 28 11.8 below average
7 12.87 below average
Blade speed 3000 3000 below average
N/A 1500 below average
Cutting height, max 6 3.57 below average
3.1 10.14 below average
Cutting height, min 0.8 1.53 Above average
1.5 4.73 below average
Maximum incline at boundary wire 15 15 N/A N/A 7.5 N/A
Battery capacity (mAh)-Lawn Mower 2 1323 Above average
4 1574.43 below average
Battery Charge time-Lawn 50 94 Above average
90 100 below average
Grass box capacity 0 N/A N/A N/A 0 N/A
Mowing time per charge 0 N/A N/A N/A 135 N/A


WORX WR140 Landroid M is a self-mowing lawnmower that comes with fast and precise lawn mowing features. This auto lawnmower is cordless, so it won’t get stuck among any wires which means continuous lawn mowing. There are innovative electronics in this automatic mower that allows mowing on slopes and the hilly surface where normal mowing requires plenty of effort. This cordless auto lawnmower can do the scheduled mowing in your lawn if you set it through its mobile app.

Features of WORX WR140 Landroid M :

Easy to use

WORX WR140 Landroid M is a smart device laced with so many electronic features. It can be used on any lawn. It measures the yard size through a lawn size calculator and suggests the auto-schedule for mowing. This auto-scheduling is also based on your lawn conditions. Basically, it does all the hard work you require with an auto-schedule. But you can do the manual scheduling for mowing as well.

Grass cutting blades

The WORX WR140 Landroid M features rotation disc with 3 blades. The offset 3-blade cutting system allows the closer edge cutting for the whole yard. It ensures the scheduled grass trimming to maintain the grass length.

Smart app connectivity

The WORX WR140 Landroid M is a self-mowing lawnmower. It is user-friendly based on so many features like smart app connectivity and voice assistance compatibility.  All Worx models come with the options of mobile app connectivity. It is always needing to be connected to Wi-Fi for scheduled lawn mowing. The app with internet connection manages the system updates, mowing schedules, notifications, and battery status.

Rain sensor

This auto lawnmower is made to live in the outdoors whether it’s rain or sunshine. But sometimes when there is a crazy storm and weather gets too bad, it automatically comes to its charging dock. This automatic mower will wait out till the storm end and go back to do the scheduled lawn mowing.


The WORX WR140 Landroid M comes with a special feature called Find my Landroid. Whenever your Landroid is stolen or removed from its place, you can always find it through its GPS. Through GPS, you can have the location of your auto lawn mower all the time.

Safe to use

This automatic lawn mower is safe to use because it comes with safety features. It has anti-collision and other bumper sensors that detect movement and things in their way. If it gets picked up, it will turn off. So, it is safe even when your children are playing in the yard.

Price History

Price history for WORX WR140 Landroid M 20V Robotic Lawn Mower
Latest updates:
  • $999.00 - January 20, 2020
  • $825.08 - January 5, 2020
  • $975.88 - December 28, 2019
  • $999.00 - November 27, 2019
  • $972.10 - November 26, 2019
  • $999.00 - November 26, 2019
  • $972.10 - November 24, 2019
  • $964.33 - November 18, 2019
Since: September 19, 2019
  • Highest Price: $999.99 - September 19, 2019
  • Lowest Price: $825.08 - January 5, 2020

Additional information

Specification: WORX WR140 Landroid M 20V ROBOTIC LAWN MOWER

Anti-theft features
GPS Tracking

PIN Control

Anti-Theft Alarm

Safety Features-Lawn
Children and Pet safe

Boundary wire

Lift sensor

Bump Sensor

Handle Touch Sensor

Tilt Sensor

Area Capacity (acre)

Working capacity


Noise level (db)-Lawn Mower


Maximum incline mowing area

Maximum incline inside working area

Maximum incline at boundary wire

Grass box capacity

Cutting deck
Cutting Width


Blade speed

Maximum incline mowing area

Cutting height adjustment

Cutting height, max


Cutting height, min


Blade type

Power Consumption

Mowing time per charge

Battery Type

Medium Pile carpet-Lawn

Robot Length-Lawn

Robot Width-Lawn

Robot Weight-Lawn

Warranty (months)-Lawn mower

Weather resistant

Works under wet and rain

Scheduled programming

Automatic Recharging

Resume after recharge-Lawn

Wi-Fi Lawn

Remote Control-Lawn

App Control-Lawn

Amazon Alexa-Lawn

Voice Control-Lawn

Google assistant-Lawn

Battery capacity (mAh)-Lawn Mower


Battery Charge time-Lawn


Power Consumption

Mowing time per charge

Battery Type


What types of grass can this cordless electric lawn mower handle?

The WORX WR140 Landroid M automatic lawn mower is compatible with all types of grass.

Can this automatic lawn mower adjust its blade height on high grass?

No, this auto mower cannot adjust its blade automatically. You have to do it manually from 2 inches to 3.5 inches.

How strong are the blades in this Robomow RS612?

The WORX WR140 Landroid M self-mowing lawnmower features rotating disc with 3 blades along with two motors. Together they make a 7-inch wide cutting path.

What type of motors is in this cordless electric lawn mower?

The motors inside this self-mowing lawnmower are brushless X2.

How much yard area can this lawn mower cover?

The WORX WR140 Landroid M can mow up to ¼ acres. It can manage schedules according to the size of your yard.

Can it do both dry and wet mowing?

The WORX WR140 Landroid M can manage both dry and wet lawn mowing. This auto mower is built to work in rain and sunshine. But it can wait out by the charging dock if there is a heavy storm.

Are there any rain sensors in this automatic lawnmower?

There is a rain sensor on this self-mowing lawnmower, but it only prevents it to work if there is a heavy rainstorm. Otherwise, it can do the lawn mowing even in rain.

Can I make a schedule on automatic lawn mowing at my yard when I am gone?

Yes. WORX WR140 Landroid M can be auto-scheduled to mow the lawn. This device is a smart piece of machinery that manages the scheduled mowing on its own. Also, it’s own app is compatible with Android and iOS. So, if you want to do some manual scheduling, do it through the app.

Can I use a Smart Phone App to control this device?

Yes. The WORX WR140 Landroid M app can be downloaded on smartphones and smart devices. It can help you control the settings and monitor the status of an automatic lawnmower.

What is the function of power wheels?

This WORX WR140 Landroid M features 2 power wheels. These wheels provide better traction, especially when mowing on a sloped hill up to 20 degrees

Is there automatic charging?

Yes. WORX WR140 Landroid M will get recharged automatically. When its battery is running low, it automatically goes to the charging dock and gets recharged. It is cordless, so it won’t get tangled in any wires. No need to check up on it.

How long does this automatic lawnmower take to charge the battery?

This self-mowing lawnmower takes roughly 90 minutes to get charged. Once recharged, it will resume the scheduled mowing.

What is the maximum battery runtime of this WORX WR140 Landroid M lawn mower?

This WORX WR140 Landroid M can mow about 45 minutes straight in your lawn no-stop.

Does this cordless electric lawn mower have hill capability? If so, how high?

Yes, this automatic lawnmower has a hill capability of 20 degrees with the help of its power wheels. The power wheels help it to go around the edges to do the smooth trimming of grass.

Will this automatic lawn mower mow the edges of the lawn?

Yes, it certainly will mow the edges of your lawn just like it does the rest of the yard.

Does this WORX WR140 Landroid M automatic lawnmower has mowing modes?

There are two basic modes. Auto and manual. But since people find the automatic mode easy and fitting considering their bust schedules and everything, it is widely used. The auto-scheduled mode can measure the yard and schedule its mowing. Whereas manual mode requires you to do the setting all over according to your own need. The auto mode doesn’t require anyone watching over the lawn mowing. You can sit back and do your work while this auto mower does the lawn mowing.

Can it be remote controlled?

No, it doesn’t come with a remote-control option. But the smart apps can manage pretty much any route you set.

What is the noise level of WORX WR140 Landroid M?

This WORX WR140 Landroid M is a quiet lawnmower. Its noise level is 63 DB. You can do the lawn mowing at night and no one will notice the noise.

Is there any maintenance and cleaning required?

The WORX WR140 Landroid M is a piece of machine whether it is smart and fast, it still needs basic cleanliness and maintenance. Just keep the wheels free of debris and clean up the whole machine once in a month. As for maintenance, change its blades and batteries when needed.

What is the warranty of the automatic lawnmower?

The WORX WR140 Landroid M comes with a 3-year warranty and 30 days money-back guarantee.

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