Low energy consumption and high efficiency Power: 35 W. Flow rate: 2500L / H. Max height: 2.5 m. This is a powerful water pump, wear and corrosion resistance, long service life.Noise reduction design Designed with pure copper wire motors, which are highly energy efficient and provide a quiet and noise-free environment. pollution. The sound during work is about 2030dB, and less than 40dB, which will give peace of mind without disturbing the outside world. Multi-Function and Three NozzlesEquipped with three nozzles, one is 1.3cm in diameter, another is 1.6cm in diameter, the rest is 1.9cm in diameter, providing different water flow effects . 4 Strong Suction CupsThe bottom of the submersible water pump is equipped with four strong suction cups, ideal for vertical and horizontal mounting. Detachable and Cleanable No tools needed to detach it, easy to separate, easy to clean. Perfect for aquarium, tabletop fountains, water gardens and hydroponic systems etc.