The bottom line The Worx Landroid M WR140 Robotic Lawn Mower is the mid-yard robotic lawn mower for 1/4-acre (10,000 sq ft) lawns at $999. The Landroid AI maps the yard during the first few cycles and learns optimal mowing patterns, the cordless lithium-ion battery delivers 90+ minutes per charge with self-return-to-base, the included perimeter wire (165ft) defines the mowing zone (separate underground installation), the 3-blade cutting disc handles grass up to 4 inches with mulching, the Wi-Fi app schedules mowing and tracks battery status, the rain sensor pauses mowing in wet conditions, and the alarm/PIN code prevents theft. The trade is real money over push mowers and a perimeter-wire installation that takes 1-2 hours of setup.
Value
At $999 the Worx Landroid M is the right mid-yard robotic lawn mower in 2026.
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Worx Landroid M WR140 Robotic Lawn Mower vs. the competition
Product
Our rating
Coverage
Battery
App
Price
Verdict
Worx Landroid M WR140
★★★★★ 4.5
1/4 acre
90 min
Yes
$999
Top Pick Mid-Yard
Husqvarna Automower 415X
★★★★★ 4.7
1/3 acre
70 min
Yes + GPS
$2299
Best Premium
Greenworks Optimow
★★★★☆ 4.4
1/2 acre
120 min
Yes
$1499
Best Battery Tech
Generic robot mower
★★★★☆ 3.5
Variable
Variable
Variable
$499
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Full specifications
Max coverage
1/4 acre (10,000 sq ft)
Battery
20V lithium-ion (90+ min)
Cutting deck
3-blade disc (mulching)
Cutting height
1.6 to 4 inches
Perimeter wire
165 ft included
App
Wi-Fi + Bluetooth scheduling
Made in USA
No (China)
★ FINAL VERDICT
Should you buy the Worx Landroid M WR140 Robotic Lawn Mower?
The Worx Landroid M WR140 Robotic Lawn Mower is the mid-yard robotic lawn mower for 1/4-acre (10,000 sq ft) lawns at $999. The Landroid AI maps the yard during the first few cycles and learns optimal mowing patterns, the cordless lithium-ion battery delivers 90+ minutes per charge with self-return-to-base, the included perimeter wire (165ft) defines the mowing zone (separate underground installation), the 3-blade cutting disc handles grass up to 4 inches with mulching, the Wi-Fi app schedules mowing and tracks battery status, the rain sensor pauses mowing in wet conditions, and the alarm/PIN code prevents theft. The trade is real money over push mowers and a perimeter-wire installation that takes 1-2 hours of setup.