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LawnMaster OcuMow™ Perimeter Wire Free Robot Lawn Mower Cuts Small Lawns 1000-2000 Square Feet with Optical Navigation, Obstacle Avoidance, Low Noise and No Go Function

  • Based on 176 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Sep 24
Order within 2 hours and 55 minutes
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Style: Robot Mower


Features

  • OPTICAL NAVIGATION TECHNOLOGY: Take the guess work out of yard work. Our robot mower uses sensors and a wide angle, high dynamic range camera to identify grass even under extreme contrast lighting situations to allow the robot to navigate around your lawn efficiently.
  • DESIGNED FOR SMALL LAWNS: Mow for up to 3 hours covering 2000 square feet while dropping small clippings on the lawn to feed the grass. For a larger yard, extra batteries can be purchased separately.
  • OBSTACLE AVOIDANCE: Two ultrasonic sensors detect obstacles and automatically re-direct the robot mower to avoid obstacles as small as 6-inches
  • NO GO FUNCTION: Use the included 33-feet of magnetic wires to create a virtual fence within your yard. Set up is easy with no power source or digging required and prevents the robot mower from entering any forbidden areas.
  • CLIMB UP TO 35%(19) SLOPE: Deep tread wheels and powerful drive system grips slopes to handle complex lawns
  • DROP AND MOW: There is no need for an outdoor power socket or app setup. Simply set the robot mower on an appropriately sized lawn, push the start button, and let it get to work.
  • FOR BEST RESULTS: A clearly defined edge around the full perimeter of your lawn is required to prevent the mower from leaving the grass. Adjustment of the lawn edges may be required. As with other robot mowers, a grass trimmer is needed to trim the lawn edges.
  • INCLUDE: Robot mower, 1 x MX 24V MAX* battery, 24V quick battery charger, 33 ft magnetic strip, and 12pcs magnetic strip pegs, extra 3pcs blades
  • *Note: Mowing up to 2000 sq ft requires additional charging. Battery must be fully recharged to resume operation

Brand: LawnMaster


Power Source: Battery Powered


Material: Plastic


Color: Orange


Style: Robot Mower


Item Weight: 13.4 Pounds


Cutting Width: 6 Inches


Operation Mode: Automatic


Product Dimensions: 22"D x 14.5"W x 10"H


Manufacturer: Cleva


Brand: LawnMaster


Power Source: Battery Powered


Material: Plastic


Color: Orange


Style: Robot Mower


Item Weight: 13.4 Pounds


Cutting Width: 6 Inches


Operation Mode: Automatic


Product Dimensions: 22"D x 14.5"W x 10"H


Manufacturer: Cleva


Item Weight: 13.4 pounds


Item model number: VBRM601YCM


Batteries: 1 Lithium Ion batteries required. (included)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great combo for what it is supposed to do; delivered in time to Singapore
Style: Robot Mower, Grass Trimmer & 2 Batte...
I needed a robot mower for my home in Singapore, to mow a small front yard, right around 1000 sq ft. I didn't want a mower that I needed to park (and charge while) on the lawn, and I also didn't want a guidewire leading from my large patio to the front yard. Here in Singapore, it's not really necessary to mow a lawn more than 1-2 a month, so just keeping it in my storage shed would suffice. This Ocumow is the most basic one, sometimes referred to as the VBRM601YCM, and also sometimes referred to as the "200 Series" robot mower. It works very well, for what it is supposed to do. I put it on the grass, hit a few buttons, and it randomly criss-crosses across my yard. The mowing height is very reliable. I set it at 2" and it is giving a great uniform cut. The only sound coming out of it is the blades cutting the grass; it is extremely whisper-quiet. The first time I ran the robot, it had to tackle some very tall grass, around 7" tall. I wouldn't recommend expecting it to tackle that, but mine managed to charge through over some time. When tackling that kind of tall grass, the fully charged battery ran out in about 3 hours. But as is mentioned in reviews online, when this robot mower is just maintaining your yard, and doesn't have to tackle tall grass, the battery can last for 4.5 to 5 hours on a single charge. I have owned this robot mower now for just a few weeks, but it appears to be very durable. The only comment I've read online is that some say that I may need to replace the blades after a year or so of use. The robot mower came with the grass trimmer, which is definitely good enough. This combo comes with 2 batteries, and the batteries charge pretty quickly, and fit really easily into both the machines. If you are in Singapore, and are tired of mowing your lawn in hot and humid weather, this is a good package to pick up from this Amazon listing. ... show more
Reviewed in the United States on July 15, 2025 by Prof

  • Doesn't like centipede grass
Style: Robot Mower
The good: Well built, good instructions. Worked fine on the small patch of Bermuda in the front. Respected the boundary edging strips. The Bad: Would hardly roll on the centipede in the back. No hills. I cut the lawn down to 2" with my push mower. Full charge on the battery. Followed the start up guide. Set the cut height to 2.5", the machine would barely roll. When it did get traction it would only go about 10' before it would start to hunt( back and forward, constant turning. ... show more
Reviewed in the United States on October 1, 2024 by William Wissinger

  • Great Mower, but Short battery longevity
Style: Robot Mower
Longterm review, so I purchased this is April 2024, mower works great and still does, it’s now August 2025. Main issue is when it was new and last year battery life was great in fact exceeded my expectations. Issue now though is battery longevity. After a year and a half the battery will barely last a little over an hour. Before the mower would mow for 3 sometimes 4 hours or more, but now after about an hour I find the mower sitting in the middle of the yard from running out of juice and replacement batteries are over $50 each. Very expensive for a battery in my opinion. And no less expensive battery options available. I’d be happier if the battery longevity could last at least 3 years and if replacements weren’t so darn expensive. Mower works great, replaced the blades a couple times and at least found many compatible less expensive blades so I got a 24 pack for very reasonable price ... show more
Reviewed in the United States on August 13, 2025 by Joe T.

  • Does the job. Good for hilly lawns. Good battery life.
Style: Robot Mower
So here are my favorite features: 1. Great price in this category. 2. Effective at mowing. 3. Battery life is good; capable of doing at least the 1,000 sq ft that the mfr claims. 4. Super quiet. Least favorite features: 1. Mows with a Roomba-style random pattern. Goes til it finds and obstacle, then reorients itself (randomly?) and continues in another direction. 2. Could do better at obstacle detection. It has "run away" between shrubs and into woods that it should have stopped for. Also will nudge an obstacle and sometimes push its way through. Needs a solid obstacle in order to stay within the desired bounds. 3. Kind of slow, but that's not a big deal since it runs on its own. Would I recommend it? YES. Especially for a hilly or uneven lawn that other robo mowers (like my much more expensive Segway) can't climb. The LawnMaster has a LOT of torque on its drive wheels, and climbs over pretty much anything it needs to. Got stuck when it went off-lawn and once when a drain cover caused the wheels to ride up off the ground. Otherwise, it's a monster for getting around. Cutting is pretty good, but of course limited by the semi-random travel pattern. It's a random pattern of straight lines across your lawn. It would have been nice to have a battery that charges IN the mower, vs. taking battery out of the mower, putting it in a charger, then replacing it in the mower when it's charged. But that's not the biggest deal, and it's made up for by the darn good price. I'd give this machine a try. I'm using it alongside a Segway, which has lots of bells and whistles but can't climb the portion of my lawn where I need more power on the drive wheels to get up the hill. No auto programming, no auto return, no mapping of the lawn to make an efficient set of passes over the grass. But it's under $500, so not much reason to skip it. ... show more
Reviewed in the United States on June 15, 2024 by Gadget Guy 123

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