Enhance Water Quality: Simulate natural rain with this plastic rain shower pipe, increasing oxygen content for healthier aquatic life. Adjust the flat water outlet angle for customized water flow, ensuring gentle distribution without harming fish. Efficient 3-in-1 Filtration: Experience high-efficiency oxygenation, filtration, and wave-making capabilities in one unit. Enjoy a steady stream of bubbles for optimal water circulation and prevention of secondary pollution, maintaining pristine water quality in your fish tank. Advanced Water Circulation: Benefit from a three-sided water entry system that rapidly purifies water, eliminates odors, and reduces the need for frequent water changes. Keep your fish tank crystal clear over extended periods with this innovative circulation design. User-Friendly Design: Securely attach the filter with anti-slip suction cups for stability and ease of use. The USB interface ensures safe operation, while the on/off key provides convenient control at your fingertips for a hassle-free aquarium maintenance experience. Quiet Operation: Utilize high-quality rotors in this filter for reduced resistance and noise levels during operation. Enjoy a peaceful aquatic environment with minimal disturbance, allowing you to relax and appreciate your underwater ecosystem without distractions. Description: Enhance your aquarium with this innovative filter that simulates natural rain, boosting oxygen levels in the water. The adjustable flat water outlet ensures a gentle flow, preventing harm to your fish. Equipped with high-quality rotor for reduced noise and resistance, this filter operates quietly. This three-in-one filter provides efficient oxygenation, filtration, and wave-making, maintaining a steady stream of bubbles. Its circular filtration system prevents water quality issues, while the water circulation design purifies water rapidly, reducing the need for frequent changes. The anti-slip suction cup ensures secure placement, and the USB interface adds safety. Convenient on/off key for easy operation. Item Name: Filter Material: Plastic Power: 3.5W Flow: 150L/Hour Lift: 0.6M Charging: USB Charging Features: Adjustable Outlet Angle, Noise Reduction, High-efficiency, Secondary Pollution Prevention, Submersible, Multifunctional Size Details: L: 14.5cm/5.71", W: 3.5cm/1.38", H: 3cm/1.18" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 Set x Submersible Pump