1. Introduction
The Bubot 300P is a cordless robotic pool cleaner designed for above-ground flat pools up to 850 Sq.Ft. It features superior suction power with Bluehole Technology, efficient corner cleaning with Corner Boost Tech, and a leak-proof DirtLock 2.0 system for easy debris disposal. Smart navigation and auto-parking capabilities ensure a thorough and convenient cleaning experience.
2. Product Features
- Unmatched Suction Performance: Powered by next-gen Bluehole technology, the Bubot 300P delivers 2X overall suction, 4X efficiency on leaves, and 7.5X performance on debris (3mm-8mm). Its optimized design ensures a deep, thorough clean—leaving no dirt behind.
- Corner Boost Tech: Say goodbye to neglected corners! With Corner Boost Technology, the Bubot 300P automatically reverses and re-cleans corners twice upon contact, ensuring a spotless finish along walls and edges.
- DirtLock Tech 2.0 – No Mess, No Spills: Our leak-proof DirtLock Tech 2.0 securely traps debris—fine sand, leaves, and more—when lifting the cleaner out of the pool. The improved drainage system empties stored water in just 5 seconds, making post-cleaning hassle-free.
- Smart Navigation & Auto-Parking: Advanced intelligent sensors help the Bubot 300P adjust its course upon contact with walls for optimized coverage. When the battery is low, it automatically parks near the pool’s edge for effortless retrieval. A four-color LED display keeps you updated in real time.
- Cordless Convenience & Extended 90-Min Runtime: Enjoy tangle-free cleaning with a powerful 90-minute battery, covering above-ground pools up to 850 Sq.Ft with ease. No more dealing with bulky hoses or tangled wires!

Figure 1: The Bubot 300P utilizing Bluehole Suction Technology for enhanced cleaning efficiency.

Figure 2: The robotic cleaner executing its Corner Boost Technology for thorough edge cleaning.
3. Setup
Before first use, ensure the Bubot 300P is fully charged. Connect the charging adapter to the charging port located on the top of the unit. The LED indicator will show charging status. Once fully charged, disconnect the adapter and ensure the charging port cover is securely sealed.
Attach the provided brushes to the designated slots on the underside of the cleaner. For retrieval, you can attach the floating handle and rope to the designated point on the cleaner's top handle. This allows for easy retrieval from the pool, especially if the battery runs low in the middle of the pool.

Figure 3: The Bubot 300P main unit with its accessories, including the retrieval hook and floating handle.
Video 1: Official product video demonstrating unboxing, setup, and initial use of the Bubot 300P.
4. Operating Instructions
To begin cleaning, ensure the cleaner is fully charged. Submerge the Bubot 300P into the pool water. Once submerged, press the power button located on the top of the unit. The LED indicator will light up, and the cleaner will begin its cleaning cycle.
The Bubot 300P utilizes smart navigation to cover the pool floor efficiently. It will adjust its course upon contact with pool walls. When the battery level is low, the cleaner will automatically park itself near the pool's edge for convenient retrieval.

Figure 4: Illustration of the Bubot 300P's battery life and charging process.
5. Maintenance
Regular maintenance is crucial for optimal performance. After each cleaning cycle, retrieve the Bubot 300P from the pool. The DirtLock Tech 2.0 ensures minimal water leakage during retrieval. Open the cleaner's bottom compartment to access the filter basket.
Remove the filter basket and dispose of the collected debris. Rinse the filter basket and the cleaner's chassis thoroughly with a hose to remove any remaining dirt or fine particles. Ensure all components are dry before reassembling the cleaner and storing it in a cool, dry place.

Figure 5: The Bubot 300P's DirtLock Technology 2.0 in action, showing rapid water drainage without leakage.
6. Troubleshooting
- Cleaner not starting: Ensure the battery is fully charged. Check that the charging port cover is securely closed.
- Poor suction: Clean the filter basket thoroughly. Ensure there are no large obstructions in the suction intake.
- Cleaner stuck or not moving: Check for any large debris or obstacles in the pool that might be impeding movement. Ensure the wheels are free from entanglement.
- Short runtime: Ensure the battery is fully charged before each use. Over time, battery capacity may decrease.
7. Specifications
| Feature | Detail |
|---|---|
| Power Source | Battery Powered |
| Battery Type | 1 Lithium Ion battery (included) |
| Battery Weight | 300 Grams |
| Lithium Battery Voltage | 11.1 Volts |
| Lithium Battery Energy Content | 33 Watt Hours |
| Charging Time | 3 Hours |
| Runtime | 90 Minutes |
| Max Pool Area | 850 Sq.Ft |
| Product Dimensions | 8.27 x 18.11 x 14.17 inches |
| Item Weight | 10.48 pounds |
| Color | Space Gray |
| Material | Plastic |
8. Warranty and Support
The Bubot 300P comes with a 1-year warranty. For any inquiries or assistance, 24/7 customer service is available. Please contact our expert support team for help with your product.





