1. Introduction
Thank you for choosing the OKP K5 Ultra Robot Vacuum and Mop Combo. This intelligent cleaning device is designed to simplify your home cleaning routine, offering sweeping, vacuuming, and mopping functionalities in one compact unit. Equipped with advanced ToF LiDAR navigation and powerful suction, the K5 Ultra ensures thorough cleaning across various floor types, including hard-to-reach areas under furniture. Please read this manual carefully before use to ensure proper operation and maintenance.

Image: The OKP K5 Ultra Robot Vacuum and Mop Combo, a compact white and black circular device with a blue light indicating its LiDAR sensor, shown with its detachable mop holder.
2. Product Features
The OKP K5 Ultra is engineered with cutting-edge technology to provide an efficient and comprehensive cleaning experience.
2.1. Slim 3-Inch Design
With an ultra-thin 3-inch body, the K5 Ultra is designed to effortlessly slide under sofas, beds, and other furniture, effectively removing hidden dust, debris, and pet hair from hard-to-reach spaces.

Image: The OKP K5 Ultra robot vacuum cleaning under a low-clearance cabinet, demonstrating its slim 3-inch profile.
2.2. ToF LiDAR Navigation & Obstacle Avoidance
Equipped with ToF LiDAR and 9 PSD sensors, the robot vacuum precisely maps your home environment and detects obstacles at a millimeter level. This advanced navigation system ensures efficient cleaning paths, avoids furniture collisions, and prevents falls down stairs, even in low-light conditions.

Image: An overhead view illustrating the OKP K5 Ultra's 360-degree intelligent ToF navigation, showing how it maps rooms for laser-guided cleaning without missed spots.

Image: The OKP K5 Ultra robot vacuum demonstrating 190-degree PSD precise obstacle avoidance, navigating around toys and slippers without collision or jamming.
2.3. 3-in-1 Cleaning Functionality
The K5 Ultra seamlessly combines sweeping, vacuuming, and mopping capabilities. Its powerful 6000Pa suction effectively captures fine dust, pet hair, crumbs, and snacks. The washable mop offers both reusable and disposable options for convenient floor cleaning.

Image: A visual representation of the OKP K5 Ultra's 3-in-1 functionality, showing it in mop mode on a hard surface, vacuum and mop mode on a hard surface with debris, and vacuum mode on a carpet.

Image: The OKP K5 Ultra demonstrating its powerful suction power and no-entanglement design, effectively cleaning pet hair, dust, crumbs, and snacks without tangling.
2.4. Smart Carpet Detection & Auto Suction Boost
The vacuum intelligently detects carpeted areas in real-time. When the mop holder is attached, it avoids carpets to prevent water damage. Without the mop, it automatically boosts suction power for deeper carpet cleaning.

Image: The OKP K5 Ultra robot vacuum transitioning from a hard floor to a carpet, illustrating its automatic carpet detection and suction boost feature, switching from standard to max suction.
2.5. App & Voice Control Compatibility
Customize cleaning modes, schedules, and zones using the OKP App. For hands-free control, the K5 Ultra is compatible with Alexa and Google Assistant, making it ideal for busy households.

Image: A family interacting with the OKP K5 Ultra, demonstrating its voice control compatibility with Alexa and Google Assistant, and app control for various cleaning modes like zig-zag, spot, and edge cleaning.
2.6. Automatic Recharging
When the robot's battery runs low, it will automatically return to its charging base to recharge, ensuring it's always ready for the next cleaning cycle.

Image: The OKP K5 Ultra robot vacuum automatically returning to its charging base when its battery is low, following a mapped path.
2.7. Brushless Suction Inlet
The K5 Ultra features a brushless suction inlet design, which significantly reduces hair tangles, making it particularly suitable for pet owners and homes with long hair on the floor. This design ensures efficient debris collection with minimal maintenance.
Video: An official product video showcasing the OKP K5 Ultra's features, including its high-precision LiDAR, smart path planning, 190-degree ultra-wide angle detection, non-contact PSD obstacle avoidance, slim design for cleaning under furniture, and brushless suction inlet with straight air duct for improved cleaning performance.
3. Setup Guide
3.1. Unpacking and Component Check
Carefully remove all components from the packaging. Ensure all items listed in the product packaging are present and undamaged. This typically includes the robot vacuum, charging base, power adapter, side brushes, mop holder, and user manual.
3.2. Charging the Robot
- Place the charging base against a wall in an open, uncluttered area, ensuring there are no obstacles within 1 meter (3 feet) to the sides and 2 meters (6 feet) in front of the base.
- Connect the power adapter to the charging base and plug it into a wall outlet.
- Place the robot vacuum onto the charging base. Ensure the charging contacts on the robot align with those on the base. The indicator light on the robot will illuminate to confirm charging has begun.
- Allow the robot to fully charge before its first use. A full charge typically takes approximately 4-5 hours.
3.3. Connecting to the OKP App
For full control and advanced features, download the OKP App from your smartphone's app store. Follow the in-app instructions to connect your K5 Ultra. Note: The robot vacuum only supports 2.4GHz Wi-Fi networks. Ensure your Wi-Fi router is configured to this frequency during setup.

Image: A smartphone screen displaying the OKP K5 Ultra app interface, alongside images of the robot vacuum performing zig-zag, spot, and edge cleaning, illustrating the intelligent app control features.
4. Operating Instructions
4.1. Starting a Cleaning Cycle
Press the power button on the robot or use the OKP App to start a cleaning cycle. The robot will automatically begin cleaning based on its smart navigation system.
4.2. Cleaning Modes
The K5 Ultra offers various cleaning modes to suit your needs:
- Zig-zag Cleaning: Ideal for large, open areas, ensuring systematic coverage.
- Spot Cleaning: Focuses on a specific dirty area, cleaning in a spiral pattern.
- Edge Cleaning: Cleans along walls and furniture edges.
- Random Cleaning: Suitable for smaller, less structured spaces.
4.3. Using the Mopping Function
Attach the mop holder with a clean mop pad (reusable or disposable) to the bottom of the robot. The robot will then perform a light mopping action. Remember to remove the mop holder when cleaning carpets to prevent water damage.

Image: The OKP K5 Ultra robot vacuum with its mop attachment, illustrating the convenience and hygiene of using disposable mop sheets compared to traditional mopping.
5. Maintenance
Regular maintenance is crucial for optimal performance and longevity of your OKP K5 Ultra.
5.1. Dust Box Cleaning
The 500ML dust box should be emptied after each cleaning cycle, especially if you have pets or high traffic. Open the top cover, remove the dust box, empty its contents, and clean the filter with the provided cleaning tool or a soft brush.
5.2. Mop Pad Maintenance
If using reusable mop pads, wash them thoroughly after each use and allow them to air dry completely before reattaching. If using disposable pads, simply remove and discard them.
5.3. Side Brush Cleaning
Periodically check the side brushes for tangled hair or debris. Remove any obstructions to ensure effective sweeping.
5.4. Sensor Cleaning
Wipe the sensors (ToF LiDAR, PSD, and cliff sensors) with a clean, dry cloth to ensure accurate navigation and obstacle detection.
6. Troubleshooting
If you encounter any issues with your OKP K5 Ultra, please refer to the following common solutions:
- Robot not charging: Ensure the charging base is properly plugged in and the robot's charging contacts are aligned with the base. Clean the charging contacts on both the robot and the base.
- Robot getting stuck frequently: Clear the cleaning area of excessive cables, small objects, or thick rugs that might obstruct the robot's movement. The slim design helps, but extreme clutter can still cause issues.
- App connectivity issues: Verify that your Wi-Fi network is 2.4GHz. Restart your router and the robot, then attempt to reconnect via the app.
- Random movement/Inefficient cleaning: Ensure the LiDAR and PSD sensors are clean. If the issue persists, try resetting the robot or re-mapping your home through the app.
- Error readings (e.g., wheel error): Check the wheels for any obstructions or debris. If a specific error code is displayed, consult the OKP App for detailed explanations and solutions.
If the problem persists after attempting these solutions, please contact OKP customer support.
7. Specifications
| Attribute | Detail |
|---|---|
| Brand | OKP |
| Model Name | K5 Ultra |
| Special Feature | HEPA Filtration, Pet Tools, Vacuums |
| Color | Cloud White |
| Product Dimensions | 11"L x 11"W x 3"H |
| Included Components | Battery |
| Battery Life | 2 years |
| Voltage | 120 Volts |
| Capacity | 500 Milliliters (Dust Box) |
| Power Source | Battery Powered |
| Batteries Included | Yes (1 Lithium Ion battery) |
| Compatible Devices | Amazon Echo, Google Home, Smartphones |
| Form Factor | Robotic |
| Item Weight | 7 pounds |
8. Warranty and Support
The OKP K5 Ultra Robot Vacuum and Mop Combo comes with a standard manufacturer's warranty. Please refer to the warranty card included in your product packaging for specific terms and conditions. For technical support, troubleshooting assistance, or warranty claims, please contact OKP customer service through their official website or the contact information provided in your product documentation.
For more information and support, visit the OKP Store on Amazon.





