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Sunseeker

Sunseeker X3 Plus Wireless AI Robot Lawn Mower

$1,599.99
$1,280.99
$1,599.99
$1,280.99

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SKU: X3_Plus
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Sunseeker

Sunseeker X3 Plus Wireless AI Robot Lawn Mower

$1,599.99
$1,280.99
Sunseeker X3 Plus Wireless AI Robot Lawn Mower

Product Description

The Sunseeker X3 Plus is a wire-free robot lawn mower for yards up to 0.3 acres. AONavi™ Fusion navigation combines RTK GPS and VSLAM visual tracking for accurate mapping and consistent coverage without perimeter cables. Ride-on-Edge technology trims neatly along fences and borders. AI obstacle avoidance handles garden items, pets, and everyday objects. Up to 5 zones manageable through the app. Charges fully in 90 minutes, runs up to 2 hours per charge. IPX5 rated, 57 dB quiet, no nighttime operation.

  • Wire-free AONavi™ (RTK + VSLAM) navigation — Accurate mapping and consistent coverage; no boundary wires; define up to 5 zones in the app.
  • Ride-on-Edge technology — Precision cutting along fences and borders; reduces manual edge work after mowing.
  • AI obstacle avoidance — Multi-sensor system detects and navigates around garden items, pets, and everyday obstacles.
  • 90-minute charge, 2-hour runtime — Fast charging 4Ah lithium battery; efficient for compact yard coverage.
  • Floating cutting deck — Adapts to uneven terrain for a smooth, even cut without scalping.
  • App-controlled scheduling and zone management — Fully automated mowing with remote control via the Sunseeker app.
  • Quiet and eco-friendly — Battery-powered; ~60 dB; zero emissions; IPX5 waterproof for easy cleaning.

What's in the Box

Specifications

Specification Details
Model X3 Plus
Max Coverage Up to 0.3 acre (~1,200 m²)
Navigation AONavi™ (RTK + VSLAM)
Cutting Width ~7.9" (20 cm)
Cutting Height 20–60 mm (0.8”–2.4”)
Max Slope 25° (47%)
Battery 4Ah Lithium
Charge Time ~90 minutes
Runtime per Charge ~2 hours
Mowing Rate ~0.06 acres per hour
Noise Level ~60 dB
Connectivity Wi-Fi / Bluetooth
Multi-Zone Support Up to 5 zones
Sensors Vision AI, Rain Sensor
Waterproof Rating IPX5
Weight ~10 kg (22 lbs)
Dimensions 60 × 38 × 25 cm
Night Operation Not supported
Included Cables 49 ft RTK power cable, 26 ft charging station cable

Before You Buy — What You Should Know

Shipping: Ships free to the contiguous United States. Contact our team for estimated delivery timelines before ordering.

Installation: Wire-free setup via the Sunseeker app. RTK reference station included. Most setups take under an hour.

Night operation: The X3 Plus is not designed for nighttime mowing.

Blade maintenance: Replace blades every 1–2 months for overgrown lawns; less frequently with regular maintenance.

Warranty: Contact our team for current Sunseeker warranty terms on the X3 Plus.

Who It's For: Suburban homeowners with compact yards up to 0.3 acres who want wire-free navigation and edge-cutting capability in the smallest package in the X-series. For larger yards, see the X5 (0.5 acres) or X7 (0.75 acres).

Support: Our team can help with model selection, setup questions, and app configuration. We've done the research. You make the decision.

FAQs

What is the battery performance of the X3 Plus?
Charges fully in approximately 90 minutes; provides up to 2 hours of runtime per charge.

What makes the X3 Plus unique?
AONavi™ RTK + VSLAM navigation combined with Ride-on-Edge technology for precise border trimming — all in the most compact wire-free model in the lineup.

How efficient is the mowing performance?
Approximately 0.06 acres per hour.

Can the X3 Plus operate at night?
No — not designed for nighttime operation.

You May Also Like

  • Sunseeker X5 — step up to 0.5 acres with AWD and a wider cutting path.
  • Sunseeker X7 — 0.75-acre AWD model with 14" dual-disc cutting system.
  • Sunseeker L22 — boundary-wire alternative for 0.3-acre yards; ultra-quiet at 57 dB with night operation.

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