
Overview
The M14 Plus brings Ecovacs' self-rinsing OZMO Roller mop, the design used on pricier Deebot models, to Yeedi's mid-range line. A compact dock empties the bin and hot-washes and dries the roller, and the robot hides its lidar inside the body for a low profile. Vacuum Wars measured strong suction and pet hair pickup and named it a favorite value pick, while it avoided 16 of 24 test objects and Tech Advisor found it fairly noisy. The earlier M12 Pro+ (2024, 11,000 Pa, dual spinning pads with an extending edge pad and a hot-wash Omni dock) no longer appeared on Amazon US in October 2026, where the M12 Pro Gen2 is sold instead. The M14 Plus is sold new by Yeedi and on Amazon US, and the budget sibling is the C12 series.
Specifications
| Category | Cleaning robots · Robot vacuums with all-in-one docks |
|---|---|
| Released | 2025 |
| Country | China |
| Availability | Available |
| Programmability | No SDK, app / visual programming only |
| Built-in autonomy | Task-level · Carries out multi-step jobs on its own, such as inspections, deliveries or chores |
| LLM support | None · Voice commands through Alexa or Google only, no built-in LLM. |
| Best for | Ages 12+ (estimated) |
| Vision sensors | Lidar, Camera, Depth camera |
| Actuators | DC / gear motors |
| Audio | Speaker |
| Compute type | Proprietary / undisclosed |
| Remote control | App only |
| Size | About 98 mm tall, 4.1 kg (review figures, unconfirmed), dock 338 × 459 × 500 mm |
| Suction | 18,000 Pa suction |
| Cleaning | Vacuum with ZeroTangle 3.0 brush, plus the OZMO Roller mop spinning at 200 RPM with 4,000 Pa downforce, rinsed by 16 nozzles while it cleans, extends for edges (TruEdge 2.0) and lifts on carpet |
| Dock | Empties the bin into a 3 L bag, washes the roller with 75 °C (167 °F) water, dries it with 63 °C (145 °F) hot air, refills clean water and stores dirty water |
| Navigation | Embedded dToF lidar (no turret) with multi-floor mapping |
| Obstacle avoidance | AIVI 3D 3.0, a front camera with 3D structured light |
| Runtime | Up to 241 min (5,200 mAh) |
| Smart home | Yeedi app, Alexa, Google Assistant |
| Sensors | dToF lidar, front camera, structured light, cliff and carpet sensors, bumper |
| Compute | Not published |
| API / hacking | No official API. Yeedi robots run on the Ecovacs cloud, but the Home Assistant Ecovacs integration does not recognize Yeedi models, and only partial community workarounds exist |
Ratings & reviews
Ratings and reviews load on the live site.
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- Image 1: source (official product image)