Side-by-side comparison of HT-Amy2 (Zhengzhou Hento Machinery Co., Ltd.) and M2 hospitality (Shanghai Keenon Robotics Co., Ltd.) — specs, pricing, Robolist Product Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Agriculture buyers. Priority specs lifted to the top and marked with a target.
Manufacturer Country


Year First Available


Verified Deployments


Price Range (USD)


Battery / Shift Runtime


Availability Status


Payload


Robot Weight


Tray Count


Compartment Type


Dimensions


Navigation Type


Max Speed


Min Passable Width


Battery Runtime


Charge Time


Auto Docking


Elevator API


Fleet Management


Floor Compatibility


Voice Interaction


Price (USD)


Warranty


![]() | ![]() | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country | China | China |
| Year First Available (values differ) | — | 2010 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $2,639 | Contact for quote |
| Battery / Shift Runtime (priority for Agriculture buyers) | 12 hrs | 12 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical | ||
| Payload (priority for Agriculture buyers) (values differ) | 5 kg | 7 kg |
| Robot Weight (values differ) | 45 kg | 60 kg |
| Tray Count (values differ) | 2 | 4 |
| Compartment Type | open trays | open trays |
| Dimensions (values differ) | 1500x560x810 | 500x500x1350 |
| Navigation & Safety | ||
| Navigation Type (values differ) | lidar slam | hybrid |
| Max Speed (values differ) | 0.7 m/s | 0.8 m/s |
| Min Passable Width (values differ) | — | 70 cm |
| Power | ||
| Battery Runtime (priority for Agriculture buyers) | 12 hrs | 12 hrs |
| Charge Time (values differ) | 4 hrs | — |
| Auto Docking | Yes | Yes |
| Integration | ||
| Elevator API (values differ) | — | Yes |
| Fleet Management (values differ) | — | centralized cloud |
| Floor Compatibility (values differ) | — | hard floor |
| Display & UX | ||
| Voice Interaction (values differ) | — | Yes |
| Commercial | ||
| Price (USD) (values differ) | $2,639 | Contact for quote |
| Warranty (values differ) | 2 yrs | — |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: IP Rating, Hot-Swap Battery, PMS / POS Integration, Display Size, Noise Level, Languages Supported, RaaS / Month
Frequently asked
HT-Amy2 is made by Zhengzhou Hento Machinery Co., Ltd., based in CN. M2 hospitality is made by Shanghai Keenon Robotics Co., Ltd., based in CN.
HT-Amy2 scores 56/100. M2 hospitality scores 57/100. The Product Score blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
Both robots are classified as Hospitality Service on Robolist. Filters and ranking treat them as direct alternatives.
Hardware cost is one input. Hospitality Service TCO also includes integration, training, downtime, and end-of-life. Our breakdown: Service Robot TCO Across Hotels, Restaurants, Retail, and Senior Care.
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Service Robot SLAs and Contract Red Flags.
Going deeper — picking the right robot
Service Robot TCO Across Hotels, Restaurants, Retail, and Senior Care
9 min readService Robots
Service Robot SLAs and Contract Red Flags
10 min readService Robots
Service Robot Pilot: A 60-Day Evaluation Framework
10 min readService Robots
Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
HT-Amy2 vs M2 hospitality compares two robots in the hospitality-service category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robolist Product Score is calculated.