Tosima W5
Score: 68/100
Fmart W7
Score: 77/100Rankings
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.
The Tosima W5 is a compact, battery-powered window-cleaning robot featuring 3800Pa suction and dual-direction auto-spray. Its short 25-minute backup time and reliance on a power tether limit autonomous operation. Ideal for users who value hands-free cleaning on vertical surfaces and prioritize safety features.
| Attribute | | |
|---|---|---|
0.42 hoursbest | — | |
— | 4,000 wattsbest | |
| ↓ lower better | 1.81 kgbest | — |
25 minutes | 30 minutesbest | |
— | 2best | |
— | 142.43 kgbest | |
— | 4.877 mbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Battery & Power(1) | ||
Battery Backup Time (minutes) | 25 minutes | 30 minutes |
Design(1) | ||
Dimensions (HxWxL) (cm) | 9.4 x 15.0 x 27.94 cm cm | 8.64 x 24.5 x 24.5 cm cm |
Products in the top-left offer the best value (high score, low price).
Professional content is limited to promotional videos and product pages, but reviewers consistently emphasize the robot’s dual‑spray system, AI‑driven navigation and robust safety features as standout strengths. The main criticism from experts is the short 25‑minute battery backup and the absence of app‑based control, which may put it behind more autonomous competitors.
There are no direct consumer reviews, ratings, or testimonials in the available sources, so everyday user sentiment is largely undocumented. Promotional material suggests users would appreciate hands‑free, streak‑free cleaning on smooth surfaces, but no recurring praise or complaints can be confirmed.
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.
“solid, no-nonsense cleaning”
“Potential for issues if not following manual”
