Hobot HOBOT-298
Score: 81/100
Fmart T9Pro
Score: 76/100Rankings
The Hobot-298 is an AI-driven window cleaning robot that excels on large, frameless glass with ultrasonic mist spray and fast cleaning speed. Its small water-tank capacity and the need for a safety rope limit convenience on smaller panes. Best suited for homeowners with big windows who prioritize speed and streak-free results.
The FMART T9PRO features 3800 Pa suction, ultrasonic atomizing spray, and AI navigation with an embedded UPS for uninterrupted cleaning. Documentation is sparse and streaks may appear under bright light. Best for users seeking a compact, feature-rich robot for occasional deep cleans.
| Attribute | | |
|---|---|---|
— | 3,800 wattsbest | |
| ↓ lower better | 1.279 kgbest | 2.058 kg |
20 minutesbest | 20 minutesbest | |
40 mlbest | 25 ml | |
— | 1best | |
— | 0.186 m²/minbest | |
1 yearsbest | — | |
4.572 m | 5.029 mbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Battery & Power(1) | ||
Water Tank Capacity (ml) | 40 ml | 25 ml |
Design(2) | ||
Weight (kg) | 1.279 kg | 2.058 kg |
Dimensions (HxWxL) (cm) | 4.04 x 6.83 x 11.50 cm cm | 9.15 x 28.9 x 14.19 cm cm |
Safety(1) | ||
Safety Rope Length (m) | 4.572 m | 5.029 m |
Accessories(1) | ||
Included Accessories | Hobot-298 robot unit; Three microfiber cleaning cloths (24 × 24 cm); 40 ml replaceable water tank; 4 m power cord; 4.5 m safety rope; Bluetooth remote control; Charging cable for Li‑Po battery | 10 Cloths |
Products in the top-left offer the best value (high score, low price).
Professional reviewers consider the Hobot-298 an advanced, AI-driven window cleaning robot that excels on large, frameless glass surfaces. They commend its ultrasonic mist spray, fast cleaning speed, and low-noise motor, while noting that optimal performance still depends on using a detergent and that the device is less suited for small panes.
Everyday users praise the robot for making large-window cleaning effortless, quiet, and streak-free thanks to the mist technology. Common complaints revolve around the need for detergent on tough grime, the effort required to set up the safety rope, limited water-tank capacity, and occasional app or remote connectivity issues.
Professional hands-on reviewers commend the T9PRO-BL for its powerful suction, AI-driven navigation, ultrasonic spray and safety features, noting its compact size and respectable cleaning speed of 20 sq ft per 10 minutes. However, they criticize the sparse documentation and occasional streaks visible in bright light, suggesting the robot excels in automation but still needs better user guidance and polishing performance.
Everyday users generally praise the robot's strong suction, ease of remote operation, and lightweight design, finding it useful for hard-to-reach windows and quick clean-ups. Recurring complaints focus on the lack of detailed instructions, occasional streaks under sunlight, and a moderate noise level that can be noticeable indoors.
“Instructions are sparse with missing details, requiring user interpretation.”
“May leave visible streaks or residue revealed in sunlight, despite initial good appearance.”
