Review · robot mowers
Segway Navimow i110N Review: The Budget Wire-Free Mower That Earned Its Keep
Tom's Guide gave the Navimow i110N an Editor's Choice: accurate RTK + vision mowing for quarter-acre lawns, no wire, and street prices under $800 as of July 2026.
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Synthesis score
$789 (July 2026 sale) · MSRP $929 list
The budget wire-free pick that actually mows like the expensive ones, just slower. RTK + vision navigation with no missed patches, near-silent running, and sub-$800 street pricing as of July 2026. Quarter-acre flat lawns: buy it. Anything bigger or steeper: step up.
Pros
- +RTK satellite positioning plus a front vision camera with AI-assisted mapping: no boundary wire, no base-station antenna install, and Tom's Guide found navigation accurate with no missed patches
- +Genuinely cheap for wire-free: $929 list and repeatedly discounted to $789 or less as of July 2026, versus $2,299+ for the X3 series
- +Near-silent operation; you can run it at night without anyone noticing
- +Tom's Guide Editor's Choice: consistent, evenly trimmed results on the quarter-acre lawns it's rated for
- +7-inch cut with a 2 to 3.6-inch height range covers common cool- and warm-season lawn heights
Cons
- −Slow: Tom's Guide measured about 5 hours for 700 square feet, roughly three times a manual mow. Fine on a schedule, frustrating on demand
- −Rated for 0.25 acre and 30% (about 16-degree) slopes; bigger or hillier yards need the X3 or an AWD machine
- −Chokes on leaves, twigs, and anything that isn't grass; autumn cleanup is still your job
- −Anti-theft GPS tracking needs a separate 4G module purchase plus a subscription
- −Smart home integration is Alexa-only; no Google Home or HomeKit as of July 2026
Most wire-free robot mowers cost as much as a decent riding mower. The Navimow i110N’s pitch is that a quarter-acre suburban lawn doesn’t need a $2,500 machine: it needs accurate navigation, a clean cut, and a price that doesn’t require a family meeting. As of July 2026, with street prices dipping under $800, that pitch has gotten harder to argue with.
This is a synthesis review. We have not tested this mower ourselves; every figure below traces to a cited source.
Same navigation idea, smaller everything
The i110N uses RTK satellite positioning plus a front camera with AI-assisted mapping, the same no-wire, no-antenna formula as mowers costing three times more. Tom’s Guide’s long-term test found what matters most: accurate coverage with no missed patches, and results consistent enough to earn an Editor’s Choice award.
The hardware around that navigation is deliberately modest: a 7-inch blade disc, 2 to 3.6-inch height range, a 5.1Ah battery good for about 120 minutes per charge, and near-silent running that makes overnight mowing a genuine option.
The trade-off is time
Tom’s Guide clocked it at roughly 5 hours for 700 square feet, about three times slower than pushing a mower yourself. On a small lawn with a standing schedule, that’s irrelevant; the grass is simply always cut. But it’s the clearest difference between this and the Navimow X3 series, which both PCWorld and TechRadar singled out for speed. The i110N also can’t mulch leaves or cope with twigs, its 30% slope ceiling rules out hilly yards, anti-theft tracking costs extra (4G module plus subscription), and smart-home support stops at Alexa.
Pricing keeps falling
Tom’s Guide reviewed it at $1,299; it now lists at $929 and has repeatedly sold at $789 or below as of late July 2026, partly because Segway’s newer i120 AWD and i215 LiDAR models now sit above it in the lineup. For a flat quarter-acre lot, that makes the i110N one of the cheapest credible ways into wire-free robotic mowing.
Verdict
Small, flat, simple lawn: this is the value buy in the category as of July 2026, and the one our budget mower guide leads with. If your turf runs past a quarter acre or tilts past 30%, spend up for the X3 series or an AWD machine instead.
Frequently asked questions
Is the Navimow i110N big enough for my yard?
How is the i110N so much cheaper than other wire-free mowers?
Does it handle slopes?
What happened to the i110N's price?
Sources
Every claim in this guide that isn't first-person experience is traceable to one of the sources below. URLs verified at publication; some may rot. Let us know if so.
- Segway Navimow i110N Robot lawnmower review: Perfectly trimmed grass without lifting a finger · Tom's GuideEditor's Choice review. Source for navigation accuracy, 7-inch cut, height range, 120-minute runtime, 5-hour/700-sq-ft pace, anti-theft module, and Alexa-only integration.
- Segway Navimow i110N review: A boundary wire-free bot for less · PCWorld
- Save up to $140 on Segway's budget-friendly Navimow i105N and i110N robot mowers starting from $669 · 9to5Toys, July 22, 2026Source for the $929 list / $789 sale pricing and the i120 AWD / i215 LiDAR lineup context.
- Navimow i110 (vendor product page) · Segway Navimow