1. Introduction
Thank you for choosing the BUBLUE Bubot 300P Cordless Pool Cleaner Robot. This advanced pool vacuum is designed to provide efficient and hassle-free cleaning for above-ground pools up to 850 sq.ft. Featuring superior suction, DirtLock Tech 2.0, smart sensing capabilities, and a long-lasting battery, the Bubot 300P ensures your pool remains sparkling clean with minimal effort.
Please read this manual thoroughly before operating your device to ensure proper use and maintenance.
2. Product Overview and Components
The Bubot 300P is a compact and powerful robotic pool cleaner. Key components include the main unit, internal filter system, charging port, and a retrieval hook for easy removal from the pool.

Image 2.1: The BUBLUE Bubot 300P Cordless Pool Cleaner Robot, showcasing its sleek design and integrated handle.

Image 2.2: Illustration of the Bubot 300P's cleaning efficiency and powerful suction, capable of picking up various debris.
3. Setup and Initial Use
3.1 Initial Charging
Before first use, fully charge the Bubot 300P. The charging process takes approximately 3 hours. Use the provided charging adapter and connect it to the cleaner's charging port. The LED indicator will show the charging status.

Image 3.1: The Bubot 300P connected to its charging cable, indicating the charging process and battery life.
3.2 Handle Assembly
The handle is designed for easy attachment. Simply insert the ends of the handle into the designated location slots on the cleaner until they click securely into place.
4. Operation
4.1 Starting the Cleaner
- Ensure the cleaner is fully charged.
- Place the Bubot 300P into your above-ground pool.
- Press the power button (refer to the diagram on the device for exact location) to start the cleaning cycle.
4.2 Cleaning Cycle
The Bubot 300P will automatically navigate your pool, cleaning the bottom surface. It features smart sensing technology that allows it to expertly navigate upon contact with pool walls, ensuring thorough coverage. A full charge provides approximately 90 minutes of runtime, sufficient for pools up to 850 sq.ft.

Image 4.1: The Bubot 300P utilizing its smart sensor technology to navigate and clean the pool floor efficiently.

Image 4.2: Visual representation of the Bubot 300P's hydrodynamic design, ensuring extensive floor coverage during cleaning.
4.3 LED Indicator
The four-color LED indicator on the device provides clear updates on its operational status, including charging, cleaning, and low battery.
4.4 Self-Parking and Retrieval
When the battery is running low, the Bubot 300P will automatically self-park near a pool wall for easy retrieval. Use the provided retrieval hook to gently lift the cleaner out of the water.
5. Maintenance
5.1 Cleaning the Filter
After each cleaning cycle, it is essential to clean the internal filter system. The Bubot 300P features DirtLock Tech 2.0, which allows for quick and mess-free draining of stored water and debris. Simply lift the cleaner from the water, and it will drain in approximately 5 seconds with zero leakage.
- Remove the cleaner from the pool.
- Open the filter compartment (refer to the device diagram for location).
- Empty all collected debris.
- Rinse the filter thoroughly with a hose until clean.
- Reassemble the filter compartment securely.

Image 5.1: Demonstrating the DirtLock Technology 2.0, showing the cleaner being lifted from the water with contained debris and quick drainage.
5.2 Storage
When not in use, store the Bubot 300P in a cool, dry place away from direct sunlight and extreme temperatures. Ensure the cleaner is clean and dry before storage.
6. Troubleshooting
If you encounter issues with your Bubot 300P, please refer to the following common solutions:
- Cleaner not starting: Ensure the battery is fully charged. Check that the power button is pressed firmly.
- Poor cleaning performance: Clean the filter basket thoroughly. Check for any large debris obstructing the suction inlet.
- Cleaner stuck or not moving: Ensure there are no large obstacles in the pool. The smart sensor should help navigate around most obstructions. If it gets stuck, manually reposition it.
- Short runtime: Ensure the cleaner is fully charged for the recommended 3 hours. Battery performance can be affected by extreme water temperatures or heavy debris loads.
If the problem persists, please contact customer support.
7. Specifications
| Model | Bubot 300P |
| Dimensions | 37.39 x 34.98 x 17.4 cm |
| Weight | 4.99 kg |
| Battery Type | Lithium Ion (1 included) |
| Battery Voltage | 11.1 Volts |
| Battery Energy Content | 33 Watt Hours |
| Battery Weight | 310 Grams |
| Charging Time | Approx. 3 Hours |
| Runtime | Up to 90 minutes |
| Max Pool Area | 850 sq.ft. (above-ground pools) |
| Material | Plastic |
| Color | Gray |
| Control Method | Touch |
| Special Features | DirtLock 2.0 Tech, Bluehole Tech, Smart Sensor for Self-Parking |
8. Warranty and Support
The BUBLUE Bubot 300P comes with a 1-year warranty from the date of purchase. This warranty covers manufacturing defects and ensures your peace of mind.
For any questions, technical assistance, or warranty claims, please contact our 24-hour customer service. Refer to your product packaging or purchase documentation for specific contact details.





