M800Plus Cordless Robot Lawn Mower with GPS + Visual Navigation, Bow-Shaped Path Mowing, APP Control, 4.0Ah Automatic Robotic Lawnmower for 1/5 Acre, Obstacle Avoidance, Height Adjustment

M800Plus Cordless Robot Lawn Mower with GPS + Visual Navigation, Bow-Shaped Path Mowing, APP Control, 4.0Ah Automatic Robotic Lawnmower for 1/5 Acre, Obstacle Avoidance, Height Adjustment

ASIN: B0FMYFTWQK
Analysis Date: Jan 2, 2026

As an Amazon Associate I earn from qualifying purchases.

Review Analysis Results

B
Authenticity Grade
15.00%
Fake Reviews
5.00
Original Rating
4.60
Adjusted Rating

Analysis Summary

Based on a thorough analysis of these 13 reviews, the vast majority appear genuine, with only a small subset showing potential manipulation signals. The overall authenticity rate is high, with approximately 85% of reviews displaying characteristics of real user experiences. Notably, 8 of the 13 reviews are from verified purchasers (marked 'V'), which significantly increases their credibility. The reviews span multiple languages (English, Spanish, Italian), include specific personal anecdotes, and demonstrate varied writing styles—all strong indicators of organic feedback.

Multiple reviews contain compelling evidence of authenticity through personal context and specific details. Review #2 describes watching the mower navigate around children's toys while enjoying coffee on the patio—a highly specific, relatable scenario. Review #8 mentions a 'smallish, very simple lat lawn' and a 'circle swath pattern,' indicating hands-on experience. Review #10 (in Spanish) emphasizes the relief of not needing perimeter cable installation, a specific pain point for robotic mower users. These detailed, contextual experiences strongly suggest genuine ownership and usage.

A few reviews raise minor concerns. Review #4 appears to be a video description rather than a traditional review, though it may still represent genuine content. Review #5 is extremely brief ('Cuts grass so I'd say it works well') and generic, lacking the specificity of most other reviews. Review #12 (in Italian) mentions purchasing the mower for a future home but testing it at a friend's house—this unusual circumstance could be genuine but warrants slight scrutiny. No reviews show clear-cut manipulation patterns like repetitive marketing language or identical phrasing across multiple reviews.

In summary, this product appears to have overwhelmingly genuine positive feedback from users who appreciate its cable-free operation, visual navigation, and time-saving benefits. The few potentially problematic reviews represent a small minority and don't demonstrate coordinated manipulation patterns. The presence of detailed experiences in multiple languages, combined with high verification rates, strongly supports the authenticity of most feedback. Any concerns are limited to a small subset of reviews that lack the specificity found in the majority.

Key patterns identified in the review analysis include: Emphasis on cable-free operation, Appreciation for visual navigation technology, Personal time-saving benefits.

Review Statistics

About Review Data Collection

We extract as much review data as Amazon makes available at the time of analysis. The amount may vary due to Amazon's rate limiting, regional restrictions, or other factors. Our analysis is based on the reviews we successfully collected.

56
Total Reviews on Amazon
13
Reviews Analyzed
11
Genuine Reviews
2
Fake Reviews
-0.40
Rating Difference

Want to analyze more reviews? Install the Null Fake Chrome extension to capture and analyze additional reviews as you browse Amazon.

Free, quick to install, and works on Chrome, Edge, Brave, and other Chromium browsers.

Price Analysis

This appears to be a premium robotic mower with advanced navigation features. Given the 5-star rating from 56 reviews, it likely delivers good performance for its category. Wait for seasonal discounts or bundle offers, and verify the seller's reputation before purchasing due to the high-ticket nature of this product.

MSRP Assessment

Estimated MSRP: $1,299
Source: Market research
Amazon Price: Unable to compare

Market Position

Positioning: Premium
Alternatives Range: $800-$2,500
Value: Offers advanced features like GPS navigation and visual obstacle avoidance typically found in higher-end models, making it competitive within its feature tier.

Buying Tips

Best Time to Buy: Best prices typically in late fall/winter (October-February) when demand is lowest.
Deal Indicators: Look for bundle deals (extra batteries/accessories), price drops below $1,000, or Amazon coupon discounts.
Watch For: Be wary of sellers with minimal history, prices significantly below $800 (may be used/refurbished), and check warranty coverage details.
Price analysis generated by AI based on product category and market research. Actual prices may vary. Last analyzed: Jan 2, 2026

Understanding This Analysis

What does Grade B mean?

This product has good review authenticity with minor concerns. While most reviews appear genuine, we detected some patterns that warrant mild caution.

Adjusted Rating Explained

The adjusted rating (4.60 stars) represents what we estimate this product's rating would be if fake reviews were removed. This product's adjusted rating is lower than Amazon's displayed rating (5.00 stars), suggesting positive fake reviews may be inflating the score.

How We Detect Fake Reviews

Our AI analyzes multiple factors: language patterns (generic vs. specific), reviewer behavior (history, timing), temporal anomalies (review clusters), verification status, sentiment authenticity, and statistical outliers. No single factor determines a review is fake - we look at the combination of signals.

Important Limitations

No automated system is perfect. Sophisticated fake reviews can evade detection, and some genuine reviews may be incorrectly flagged. Use this analysis as one data point in your purchasing decision, not the only factor. Reading actual review content yourself is always valuable.

Share This Analysis

Learn More About Fake Reviews

How Our Analysis Works

Detailed explanation of our AI methodology

Spotting Fake Reviews Yourself

10 warning signs to watch for

Frequently Asked Questions

Common questions about our tool

Browse All Analyzed Products

See analysis results for other products

Related Robotic Lawn Mowers Products

Remote Control Lawn Mower S1 4WD 56V18Ah, Multi-Functions RC Lawn Mower with 1.5-4.3 Inch Cutting Height 21 Inch Real Blade for 75% Slope(37°) with Mowing 1.12 Acres

Remote Control Lawn Mower S1 4WD 56V18Ah, Multi-Functions RC...

Grade C 28.00% fake
ECOVACS Goat A2500 RTK Robot Lawn Mower, Lidar-Enhanced RTK+Vision Navigation, Auto-Mapping, Dual Blades, Edge Precision Mowing, Perimeter Wire-Free, Suitable for 5/8 Acres Lawn, 50% Slope Capability

ECOVACS Goat A2500 RTK Robot Lawn Mower, Lidar-Enhanced RTK+...

Grade F 75.00% fake
Amazon.com : Sun Joe MJ501M w/ 7-Gallon Detachable Grass Catcher, 9-Position Height Adjustment, 5 Steel Blades, Compact Design, 18-Inch Manual, Green/Black : Walk Behind Lawn Mowers

Amazon.com : Sun Joe MJ501M w/ 7-Gallon Detachable Grass Cat...

Grade A 0.00% fake
MAXLANDER 15” 13 Amp Electric Dethatcher and Scarifier, 2-in-1 Lawn Dethatcher with 5-Position Depth Adjustment, 45L Removable Collection Bag, Airboost Technology Increases Lawn Health

MAXLANDER 15” 13 Amp Electric Dethatcher and Scarifier, 2-in...

Grade B 18.00% fake
LawnMaster GVB1316 Electric 16” 13 Amp Dethatcher and Scarifier with 12 Gallon Collection Bag

LawnMaster GVB1316 Electric 16” 13 Amp Dethatcher and Scarif...

Grade B 18.00% fake
Output Axle Seal GT41857 21549029 587086401 590100301 Compatible with Husqvarna RS800 Transmission Ariens Poulan Craftsman Riding Lawn Mower Hydro Tractor 42" (2)

Output Axle Seal GT41857 21549029 587086401 590100301 Compat...

Grade F 66.70% fake
Analyze new product