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.
Choose your preferred payment method at checkout.
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.
Effortless Cleaning for Everyone
With a single press, the robot gets to work – no complicated setup, no hassle
Designed for all ages, from young to old, ensuring an easy and stress-free cleaning experience
Cleaning robot is designed for more than just windows – it effortlessly cleans a variety of smooth surfaces
Ultra thin and lightweight design – effortlessly reaches tricky spots, cleans even the narrowest spaces, and ensures easy handling
Two nozzles soften dirt and ensure even cleaning for spotless windows with less water
Mimicking human hand movements, the robot effectively scrubs away stubborn stains for crystal-clear results.
The robot doesn’t just slide in one direction—it uses rotating pads to simulate hand-wiping motions, loosening and lifting dirt more effectively.
By simulating a scrubbing effect, the robot can tackle stubborn stains like rain marks, dust buildup, or fingerprints
As the robot sprays water or cleaning solution, it simultaneously distributes and rubs it into the surface for deeper cleaning
The robot moves seamlessly along the glass, cleaning right up to the window frame.
The cleaning cloths on the rotating pads gently reach frame edges, removing dirt for a more thorough and polished clean than most window robots.
The robot uses air pressure sensors for precise frameless edge detection.
As it moves, it slightly extends past the surface—if there’s no glass underneath, a drop in pressure signals it to turn back.
This smart system ensures reliable edge detection, keeping the robot safely on track while cleaning right to the edge
Works on any window 50×50 cm and up
Secure cleaning on single, double, or thick panels
Plans the most efficient cleaning path - covering every inch without leaving gaps behind
Built in sensors detect frameless edges, so it can handle all kinds of windows, panels, and doors with ease