Features:<br> Adjustable water flow rate: adjusting knob helps adjust the flow rate easily.<br> 8W pump, Max. flow rate is 600L/H, H-Max.(lift height) up to 110-120cm.<br> Come with 2 water outlet nozzles(0.3in and 0.5in), providing different water flow effects.<br> The reliable and durable motor produces low noise, giving you quiet environment.<br> 4 strong suction cups at the bottom are great for mounting on where both vertically and horizontally.<br> Small size makes it not only easy to hide or disguise but also convenient to disassemble and clean.<br> Perfect for small to medium size aquarium, tabletop fountains, water gardens and hydroponic systems, etc.<br> Specifications:<br> Voltage: US: AC110V; EU/UK: AC220-240V; 50-60Hz<br> Power: 8W<br> Max. Flow Rate: 600L/H<br> H-Max.(Lift Height): 110-120cm / 3.6-3.94ft<br> Waterproof Grade: IP68