Feature: 1. POWERFUL CLEANING: Automatic pool vacuum thoroughly cleans underwater dirt and leaves the swimming pool water clear. After cleaning, it will automatically move to the pool side. 2. OBSTRUCTION AVOIDANCE: With advanced intelligent technology, this pool vacuum can work independently and avoid obstacles automatically to improve cleaning efficiency. 3. RECHARGEABLE: Robotic pool cleaner has built in 5200mAh high capacity battery, with a working time of 130 minutes after fully charged, avoiding cables and making it more convenient to use. 4. HIGH EFFICIENCY FILTRATION: Swimming pool cleaning robot is equipped with a high efficiency filtration system, which can quickly adsorb dirt and keep the swimming pool water clean and hygienic. 5. SAVE TIME AND LABOR: This swimming pool cleaner is fully automatic, eliminating the tedious work of manual pool cleaning and making it easier for you to enjoy swimming fun. Specification: Item Type: Automatic Pool Vacuum Material: ABS Size: Approx. 34 x 28.5 x 16.5cm / 13.4 x 11.2 x 6.5in Gross Weight: Approx. 3600g / 7.9lb Rated Working Voltage: 11V Power: 28W Working Time: Approx. 130 Minutes When Fully Charged Charger Voltage: 100-240V Battery Capacity: Lithium Ion Battery 5200mAh (Built in Battery Shipped) Charging Time: 3h Maximum Cleaning Area: 100㎡ Maximum Filtration Capacity: 150CFT/H Moving Speed: Approx. 17m/min IP Rating: IPX8 Pool Temperature: 8°C-37°C Charging Environment Temperature: 0°C-37°C Maximum Water Depth: Approx. 3 Meters (8.8 Feet) . Package List: 1 x Automatic Pool Vacuum 1 x Adapter 1 x Return Hook 1 x User Manual Note: 1. Before use, carefully read the user manual and use the cleaning agent as directed. We are not responsible for any damage caused by improper use of the cleaning agent. 2. This cleaner is designed by professionals. Do not disassemble the internal components of the cleaner without permission. 3. When using the cleaner to clean the pool, do not open the pool filtration system. 4. This cleaner is only suitable for flat bottom pools. 5. Minors are not allowed to handle or use this cleaner. 6. Do not use the cleaner when there are people in the pool. 7. After cleaning the pool, remember to clean the filter and cleaner promptly. 8. When charging, place the cleaner in a cool and ventilated place without covering the surface with any objects. 9. Before storing the cleaner, soak it in clean water for an hour, dry it, and avoid corrosive substances causing damage. 10. If the cleaner is not used for a long time, charge the cleaner every three months to prevent battery damage. 11. Store the cleaner in a cool and ventilated place, avoiding direct sunlight. 12. This cleaner is only suitable for pools with an area not exceeding 100㎡. 13. Do not damage the cleaner housing with nails or other tip objects. Do not knock or throw the cleaner.14. Make sure the charging socket, charging port and charging connector are dry before charging.15. Manual measurement, please allow some errors.