Miupwula Window Cleaning Robot
Score: 78/100
Fmart W7
Score: 77/100Rankings
The Miupwula Window Cleaning Robot is an AI-driven square device that offers strong 5600 Pa suction and automatic water spray, delivering excellent edge coverage. Its battery endurance and app stability are limited, especially on high-spray settings. Ideal for high-rise apartment dwellers needing scheduled, hands-free cleaning.

The FMART W7 combines 4000 Pa suction with dual-sided ultrasonic spray and AI navigation for reliable window cleaning. Its battery runtime varies and reliance on a power cord can restrict fully cordless use. Suited for homeowners and offices with multiple framed windows.
| Attribute | Miupwula Window Cleaning Robot | ![]() |
|---|---|---|
5,600 wattsbest | 4,000 watts | |
20 minutes | 30 minutesbest | |
35 mlbest | — | |
— | 2best | |
— | 142.43 kgbest | |
4 m | 4.877 mbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | Miupwula Window Cleaning Robot | ![]() |
|---|---|---|
Battery & Power(2) | ||
Battery Backup Time (minutes) | 20 minutes | 30 minutes |
Suction Power (watts) | 5600 watts | 4000 watts |
Safety(1) | ||
Safety Rope Length (m) | 4 m | 4.877 m |

Products in the top-left offer the best value (high score, low price).
Professional reviewers praise the Miupwula for its superior edge coverage, strong suction, and quiet operation, noting it outperforms many round-design competitors in frame cleaning. However, they criticize the app's stability and the robot's limited battery endurance on high-spray settings, suggesting software improvements are needed.
Everyday users love the convenience of hands-free cleaning on high-rise apartments, especially the scheduling feature and reliable adhesion on narrow frames. Common complaints focus on app crashes, shorter-than-advertised battery life during intensive cleaning, and the need to refill the water tank on larger windows.

Professional reviewers consider the W7 a solid, no-nonsense window-cleaning robot that delivers strong suction and effective dual-spray cleaning. Its AI-driven navigation and safety tether are praised, but the device is seen as an incremental upgrade rather than a breakthrough, especially on very large panes where runtime and cordless freedom become limiting factors.
Everyday users appreciate the ease of app control, the streak-free results, and the safety features that let them clean high-rise glass without ladders. Recurring complaints focus on the limited battery life, the need to replace consumable pads and nozzles, and occasional assembly errors that affect performance.
“Cleans my 20th-floor balcony windows perfectly-saves 2 hours weekly”
“App crashes mid-clean, forcing manual restart”
“Battery dies on large windows-only 45 min real use”