Variable Frequency Amphibious Water Pump 2000L/H Ultra Quiet Sine Wave Technology DC24V Aquarium Water Pump for Fish Tank Aquarium Suit for Freshwater and Saltwater Features: 【Intelligent Control】: This variable frequency pump is designed to provide high efficiency and energy-saving performance. Equipped with a ceramic shaft and a sine wave variable frequency driver, it ensures smooth operation and long service life. Fit for both fresh & saltwater, it offers protection features including overload, phase loss, low voltage, and overvoltage protection, etc. With a noise level of only 38dB, it provides a quiet pumping experience while delivering high flow rate and lift. 【Water Pump with DC Submersible Design】: Featuring a DC submersible design, this water pump offers efficient and reliable performance. Its compact size allows it to be easily installed in various water environments. The submersible design ensures quiet operation and reduces the risk of electric shock. Ideal for low water level situations, such as fish tanks, this pump provides a constant water supply to maintain a healthy environment for aquatic creatures. 【Versatile Use】: Designed specifically for aquariums, this submersible pump offers exceptional versatility. Its dual-use capability allows it to be used for both underwater and land applications. With its powerful performance, it creates a dynamic and captivating underwater scene, making it perfect for enhancing the aesthetics of any aquarium. The pump's adjustable flow rate ensures optimal water circulation, providing a comfortable living environment for aquatic plants and animals. 【Pond Pump for Beautiful Landscape Design】: Create a stunning landscape design with this reliable pond pump. Designed for use in ponds, it helps to circulate and aerate the water, maintaining a healthy ecosystem for plants and aquatic life. The pump's high lift capability allows for the creation of beautiful water features, such as fountains and waterfalls. Its durable construction ensures long-lasting performance, even in harsh outdoor conditions. 【Efficient and Reliable】: This efficient and reliable DC pump is an essential tool for various water applications. Whether you need to pump water for irrigation, livestock watering, or general water transportation, this pump delivers consistent and reliable performance. With its compact size and lightweight design, it can be easily transported and installed. Specification: Product material: ABS Product size: (Optional) KF-2024: 125 x 87 x 65mm / 4.92 x 3.43 x 2.56in KF-3025: 160 x 105 x 80mm / 6.3 x 4.13 x 3.15in KF-5045: 160 x 105 x 80mm / 6.3 x 4.13 x 3.15in KF-7065: 160 x 105 x 80mm / 6.3 x 4.13 x 3.15in Noise: ≤38dB Power: KF-2024 - 24W, KF-3025 - 25W, KF-5045 - 45W, KF-7065 - 85W Flow rate: KF-2024 - 2000L/H, KF-3025 - 3000L/H, KF-5045 - 5000L/H, KF-7065 - 7000L/H High lift: KF-2024 - 4.0m / 13.12ft, KF-3025 - 3.0m / 9.84ft, KF-5045 - 4.2m / 13.78ft, KF-7065 - 5.0m / 16.4ft Power cord length: KF-2024 - 1.5m / 4.92ft, KF-3025 - 2.5m / 8.2ft, KF-5045 - 2.5m / 8.2ft, KF-7065 - 2.5m / 8.2ft Type: KF-2024(DC24V), KF-3025(DC24V), KF-5045(DC24V), KF-7065(DC24V) (Optional) Plug type: 110V US plug, 220V EU plug (Optional) Note: 1: Before using the water pump, users must first check whether the rated voltage indicated on the nameplate on the pump matches the actual operating voltage. 2: This water pump can only be used in fresh water or seawater, and cannot be used in other highly corrosive liquids. 3: Do not operate this pump in water above 36°C (99°F) or below freezing point, as it may cause damage to the pump. 4: Do not let the water pump run dry or idle for a long time to avoid damaging the pump body. 5: The power cord of the water pump cannot be replaced. If any damage is found to the power cord during use, the pump must be stopped. 6: When installing, removing, and cleaning the water pump, it is necessary to first unplug the power plug and cut off the power to ensure safety. Packing List: (Optional) KF-3025/KF-5045/KF-5045: 1 x Water Pump 1 x 20mm Water Nozzle 1 x 26mm Water Nozzle 1 x 32mm Water Nozzle KF-2024: 1 x Water Pump 1 x 15mm Water Nozzle 1 x 20mm Water Nozzle