3 in 1 Automatic Robot Vacuum Cleaner vs M8 Slim 9cm Robot Vacuum
Side-by-side comparison of 3 in 1 Automatic Robot Vacuum Cleaner (Omeser Intelligent Technology Co., Limited) and M8 Slim 9cm Robot Vacuum (Nanjing Zhengfeng Foreign Trade Services Co., Ltd.) — specs, pricing, Robo Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Cleaning & Facilities buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
- 3 in 1 Automatic Robot Vacuum…—
- M8 Slim 9cm Robot VacuumChina
Year First Available
- 3 in 1 Automatic Robot Vacuum…—
- M8 Slim 9cm Robot Vacuum2026
Verified Deployments
- 3 in 1 Automatic Robot Vacuum…0 Deployments
- M8 Slim 9cm Robot Vacuum0 Deployments
Layer 2: Operational
Price
- 3 in 1 Automatic Robot Vacuum…$55 USD
- M8 Slim 9cm Robot Vacuum$172 USD
Battery / Shift Runtime
- 3 in 1 Automatic Robot Vacuum…1 hrs
- M8 Slim 9cm Robot Vacuum2.5 hrs
Availability Status
- 3 in 1 Automatic Robot Vacuum…ACTIVE
- M8 Slim 9cm Robot VacuumACTIVE
Layer 3: Category Specific
Payload Capacity
- 3 in 1 Automatic Robot Vacuum…12 kg
- M8 Slim 9cm Robot Vacuum—
M8 Slim 9cm Robot Vacuumhome-cleaningNanjing Zhengfeng Foreign Trade Services Co., Ltd. 66.0Robo Score | ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | — | China |
| Year First Available (values differ) | — | 2026 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | $55 USD | $172 USD |
| Battery / Shift Runtime (priority for Cleaning & Facilities buyers) (values differ) | 1 hrs | 2.5 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Payload Capacity (priority for Cleaning & Facilities buyers) (values differ) | 12 kg | — |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Reach, Max Speed, IP Rating, Autonomy Level
ROI Comparison
Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.
Annual labor displaced (per robot): $50,000
| Metric | 3 in 1 Automatic Robot Vacuum… | M8 Slim 9cm Robot Vacuum |
|---|---|---|
| Investment | $55 | $172 |
| Payback period | < 1 mo | < 1 mo |
| Net savings (5 yr) | $249,945 | $249,828 |
| ROI (5 yr) | +454445% | +145249% |
Estimates labor-cost displacement only — not a full total cost of ownership. Actual ROI depends on integration, maintenance, training, downtime, and task fit. Converted currencies are indicative; USD is the price of record.
Trade-offs at a glance
Frequently asked
Who makes 3 in 1 Automatic Robot Vacuum Cleaner and M8 Slim 9cm Robot Vacuum?
3 in 1 Automatic Robot Vacuum Cleaner is made by Omeser Intelligent Technology Co., Limited. M8 Slim 9cm Robot Vacuum is made by Nanjing Zhengfeng Foreign Trade Services Co., Ltd., based in CN.
How much does 3 in 1 Automatic Robot Vacuum Cleaner cost compared to M8 Slim 9cm Robot Vacuum?
3 in 1 Automatic Robot Vacuum Cleaner is listed at $55. M8 Slim 9cm Robot Vacuum is listed at $172.
How do 3 in 1 Automatic Robot Vacuum Cleaner and M8 Slim 9cm Robot Vacuum compare on the Robo Score?
3 in 1 Automatic Robot Vacuum Cleaner scores 51.7 on the Robo Score. M8 Slim 9cm Robot Vacuum scores 66.0. The Robo Score is a 0–100 credibility figure blending commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Are 3 in 1 Automatic Robot Vacuum Cleaner and M8 Slim 9cm Robot Vacuum in the same category?
Both robots are classified as Home Cleaning on Robolist. Filters and ranking treat them as direct alternatives.
What should a buyer ask vendors when choosing between 3 in 1 Automatic Robot Vacuum Cleaner and M8 Slim 9cm Robot Vacuum?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: The hidden specs vendors hope you'll miss.
Want to be notified when specs or pricing change for these robots? Drop your email.
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About this comparison
3 in 1 Automatic Robot Vacuum Cleaner vs M8 Slim 9cm Robot Vacuum compares two robots in the home-cleaning category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Score is calculated.