DescriptionThe item is a simple and practical flow adjustable water pump, which is designed for submersible both with fresh water and saltwater. This pump creates water flow and aerates your aquarium to simulate natural ocean/river environment, great for aquarium, fountains, spout and hydroponic systems.Features- Brand: UEETEK. - Color: Black. - Material: Plastic. - Size: 3.2 x 3.5 x 2.5 cm/1.3 x 1.4 x 1 in. - Input Voltage: AC 220-240V. - Power: 4W. - Flow rate: max. 220L / H. - Hmax : 0.65 meter. - Plug: EU plug. - Outlet diameter: approx. 8.5mm. - Cord Length: Approx. 1.4m. - Submersible water pump for aquarium, fountain, pond, etc. - Flow rate is adjustable with knob in front of the pump. - The shaft core and sleeve are made of unique carbonized stainless steel material, which is resistant to acid and alkali. - With suction cups on the bottom and the water used only. - With filter cover, can effectively prevent other objects from being sucked into the motor.