Characteristics and dimensions: 48 x 48 x 35mm. The 1.3m power cable provides convenient installation and an adjustable knob lets you control the water flow and pressure; max. Speed : 350 L/H max. Lifting height: up to 7.5 m. Power : 5W. Quiet Operation: The ultra-quiet operation of our well pump makes you feel that the sound of water flowing from your fountain is such a relaxing and calm sound, and you will love it. sit on your patio and watch the squirrels and birds while bathing. Now the peaceful sounds of our fountain are even more fun. Removable and Cleanable This powerful yet small water pump is easy to hide and hide; no tools required for disassembly and very easy to clean Adjustable water flow: the aquarium pumps are equipped with an adjustment knob that allows you to get exactly the water pressure you want . Wide range of applications: This is a powerful and energy-saving pump and is well suited for use in ponds, fountains, waterfalls, hydrocultural systems, water systems. irrigation and for use in other water features