So much easier than cleaning by hand.
The robot is very easy to use and holds firmly to the glass. I especially like that it can clean the outside of windows that are difficult for me to reach safely.
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Everything you need to know about the OVOX R8 — from power and safety features to smart navigation and everyday performance.
| Power Supply | 100–240V, 50–60Hz (Plugs into standard outlets) |
| Power Consumption | 72W |
| Emergency Backup | Stays attached for up to 20 minutes if power fails |
| Strong Suction | 2800Pa ±10% for secure grip and efficient cleaning |
| Control Options | Remote control |
| Noise Level | 65 dB |
| Safety Features | Power loss protection + safety rope for extra security |
| Cleaning Modes | Smart path planning for full coverage |
| Water Tank | 50ml (for auto or manual spray) |
| Smart Edge Detection | Automatically detects window borders |
| Size & Weight | 295 × 145 × 65 mm, 1.5 kg |
| Power Cord Length | 5.5 m (long reach for large windows) |
Everything you need to start cleaning right away.
The OVOX R8 comes with all core accessories included — from cleaning cloths and rings to the safety rope, power adapter, water bottle, remote control and user manual.
Robot
10× Cleaning Cloths
4× Cleaning Rings
Remote Control
Power Adapter
Water Bottle
Safety Rope
User Manual
Browse the complete guide for setup, operation, cleaning and safety instructions.
See OVOX R8 in real homes and discover how customers make everyday window cleaning easier.
Find answers to the most common questions about the OVOX R8, its features, operation, safety and cleaning performance.
Two-Way Smart Spraying
Sprays in both directions with precise timing, releasing liquid just before the pad reaches the surface to help prevent leaks and dried marks.
AI-Powered Navigation
Intelligently maps the surface to ensure complete, streak-free cleaning without missing a spot.
Brushless Motor with 10-Year Warranty
Reliable, quiet and energy-efficient performance designed for long-term use.
Hand-Wiping Motion Technology
Mimics natural hand movements for a deeper, more polished clean.
High-Capture Nano Microfiber Sheets
Ultra-fine fibers absorb and retain more dirt and dust, helping deliver a spotless finish with every pass.
One-Button Start
Simply attach the robot and press one button. Cleaning starts instantly with no app or complicated setup required.
Cleans Framed & Frameless Glass
Compatible with different smooth surfaces around your home.
Precision Edge-to-Frame Cleaning
Rotating pads clean close to the window frame and edges, minimizing untouched areas.
Ultra-Slim, Lightweight Design
Easy to handle, store and place, even on high or narrow windows.
Simulated manual cleaning is a smart feature that allows the robot to replicate the natural movements of a person cleaning a window by hand.
Instead of simply moving in straight lines, the robot performs a realistic back-and-forth motion while applying gentle pressure, similar to wiping the surface with a cloth.
This motion helps the robot:
It is especially useful for fingerprints, dried water spots and greasy residues.
The robot is equipped with air-pressure sensors that allow it to accurately detect edges, even on frameless surfaces.
As it moves forward, it slightly extends past the glass surface. If no glass is detected underneath, a drop in air pressure is immediately registered. The robot recognizes that it has reached the edge and safely changes direction.
AI-powered intelligent navigation allows the robot to map the cleaning surface, automatically detect edges and obstacles, and optimize its cleaning path.
This helps ensure precise coverage of the entire surface and a consistent, streak-free cleaning result.
The window cleaning robot firmly attaches to the glass using suction and automatically moves across the surface according to the selected cleaning mode.
It can clean both the exterior and interior of standard, panoramic and frameless windows, including hard-to-reach areas.
The robot removes common dirt such as dust, pollen, rain marks and fingerprints while helping achieve an even, streak-free finish.
No. The OVOX R8 can also clean mirrors, glass surfaces, tiles, shower cabins, terrace glass and other similar smooth surfaces.
Its edge sensors determine the cleaning trajectory, allowing it to operate on both framed and frameless surfaces.
The OVOX R8 uses an automatic spray system that distributes cleaning liquid through a precision metal nozzle.
The system releases approximately 0.1 ml of liquid per spray. To activate automatic spraying, select your preferred cleaning program and press the AU button on the remote control.
The OVOX R8 is controlled using the included remote control.
You can use it to select the cleaning program, control the robot's movement direction and activate the spraying system.
The OVOX R8 window cleaning robot comes with a 2-year warranty.
The robot uses a powerful vacuum motor that provides up to 2800 Pa of suction, helping it stay firmly attached to the glass.
Safety is further supported by an integrated backup battery and safety rope. If the power supply is interrupted, the battery can keep the robot attached to the surface for up to 20 minutes.
The safety rope provides an additional layer of protection against accidental falls.
Yes, but outdoor conditions should always be taken into account.
We do not recommend using the robot during rain or snow, or when the outdoor temperature falls below +5°C.
Cold or wet glass can reduce cleaning performance and may affect the robot's ability to maintain secure contact with the surface.
The OVOX R8 has a 50 ml water tank.
For wet cleaning, we recommend using a high-quality window cleaning solution suitable for glass surfaces. Using only water may result in different cleaning performance depending on the level of dirt.
A small filling bottle is included to make refilling the tank easier.
The OVOX R8 performs most of the cleaning process automatically.
Before cleaning, attach the cleaning cloths, connect the robot to power and secure the safety rope. Then place the robot on the surface and press the power button.
You can select your preferred cleaning mode using the remote control. If the cleaning cloth becomes dirty or you want to polish the glass, replace the cloth and continue cleaning.
Mühelose Reinigung für jeden
Mit einem einzigen Tastendruck macht sich der Roboter an die Arbeit – keine komplizierte Einrichtung, kein Aufwand
Für alle Altersgruppen konzipiert, von Jung bis Alt, für ein einfaches und stressfreies Reinigungserlebnis
Der Reinigungsroboter wurde nicht nur für Fenster entwickelt – er reinigt mühelos eine Vielzahl glatter Oberflächen
Ultraschlankes und leichtes Design – erreicht mühelos schwer zugängliche Stellen, reinigt selbst die engsten Zwischenräume und gewährleistet eine einfache Handhabung
Zwei Düsen lösen Schmutz und sorgen für eine gleichmäßige Reinigung für streifenfreie Fenster mit weniger Wasser.
Die menschlichen Handbewegungen nachahmend, schrubbt der Roboter hartnäckige Flecken effektiv weg und sorgt für kristallklare Ergebnisse.
Der Roboter gleitet nicht nur in eine Richtung – er nutzt rotierende Pads, um Handwischbewegungen zu simulieren, wodurch Schmutz effektiver gelöst und angehoben wird.
Durch die Simulation eines Scheuereffekts kann der Roboter hartnäckige Flecken wie Regenstreifen, Staubansammlungen oder Fingerabdrücke beseitigen
Während der Roboter Wasser oder Reinigungslösung sprüht, verteilt und reibt er sie gleichzeitig für eine tiefere Reinigung in die Oberfläche ein.
Der Roboter bewegt sich nahtlos über die Glasscheibe und reinigt bis an den Fensterrahmen.
Die Reinigungstücher an den rotierenden Pads erreichen sanft die Rahmenkanten und entfernen Schmutz für eine gründlichere und poliertere Reinigung als die meisten Fensterroboter.
Der Roboter verwendet Luftdrucksensoren für eine präzise rahmenlose Kantenvermessung.
Während er sich bewegt, ragt er leicht über die Oberfläche hinaus – wenn sich darunter kein Glas befindet, signalisiert ein Druckabfall, dass er umkehren soll.
Dieses intelligente System gewährleistet eine zuverlässige Kantenvermessung und hält den Roboter sicher auf Kurs, während er bis zum Rand reinigt.
Funktioniert bei jedem Fenster ab 50 × 50 cm
Sichere Reinigung von Einzel-, Doppel- oder dicken Scheiben
Plant den effizientesten Reinigungsweg – bedeckt jeden Zentimeter ohne Lücken zu hinterlassen
Integrierte Sensoren erkennen rahmenlose Kanten, sodass er alle Arten von Fenstern, Paneelen und Türen mühelos bewältigen kann