Robot Grass Cutter Collection

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Dreame A3 AWD Robot Lawn Mower

OmniSense™ 3.0 3D Vision sees your entire lawn. No RTK. No Wires. No Blind Spots.
All-Terrain 4WD System：80% (38.7°) slopes, 2.2" obstacles
300+ Obstacles Detection & Avoidance
High-Capacity Battery for Extended Runtime
Versatile Mowing Management via App
Worry-free Security System：Link to prevent. Alert to warn. Locate to recover.
Enjoy 1 Year of Complimentary 4G Data

$2,199.99 $2,599.99

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Dreame A3 AWD Pro Robot Lawn Mower

OmniSense™ 3.0 3D Vision sees your entire lawn. No RTK. No Wires. No Blind Spots.
All-Terrain 4WD System：80% (38.7°) slopes, 2.2" obstacles
15.8" Dual Blades, 2x Efficiency
EdgeMaster™ 2.0: <1.2" Edge-to-Edge Cutting
300+ Obstacles Detection & Avoidance
High-Capacity Battery for Extended Runtime
Versatile Mowing Management via App
Worry-free Security System：Link to prevent. Alert to warn. Locate to recover.
Enjoy 3 Years of Complimentary 4G Data

$3,199.99 $3,899.99

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Robot Grass Cutter FAQ

Are robot grass cutters any good?

Robot grass cutters are generally helpful for most suburban lawns. For instance, Dreame's A3 AWD models climb slopes up to 80% (38.7°) and navigate around 300+ obstacle types without getting stuck, so your yard stays neat without you lifting a finger. If your yard is overgrown, you should still do a manual cut first so the robot doesn't stall or skip patches.

Do grass cutter robots actually cut grass properly?

Frequent, scheduled passes keep a lawn looking more even than a single weekly cut, which is how these grass cutter robots are built to run. The A3 AWD Pro Series uses a 40cm dual-blade deck for wider coverage, and every model lets you adjust the height from 3cm to 10cm to match your grass and season.

Do robot grass cutters work without boundary wires?

Dreame's OmniSense™ 3.0 technology uses 360° 3D LiDAR and binocular AI vision to create a complete map of your yard, eliminating the need for buried wires or mounted antennas. You can compare different navigation systems in our robot lawn mower buying guide. A quality grass cutter should adapt to your existing yard layout. With Dreame's OmniSense™ 3.0, you can map your lawn in just one walk using the app, making installation straightforward and hassle-free.

Can a robot grass cutter handle long or thick grass?

You'll get the best results by keeping your lawn on a regular mowing schedule. If your grass grows taller than the robot's 10cm max cutting height, mow it once by hand first so the robot can maintain it going forward without struggling.

How much does a robot grass cutter cost?

The price of Dreame robot grass cutters varies based on the size of your lawn. It starts at $2,299.99 CAD and goes up to $3,699.99 CAD for the largest model available in Canada, which is the A3 AWD Pro 3500.

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