Description:High power output comes from low power input. Easy to clean and maintain.Suitable for freshwater, saltwater, marine aquariums garden and pond use.Energy saving, quiet, safe and reliable. Designed with superior performance.Silent operation and long lasting. Perform mechanical, biological and chemical filtration.3-in-1 power filter performs three functions at the same time: water filtration, water circulation and aeration.Specifications:Color: show as pictures.Size: 9*3cm.Power cable length: 0.95.Voltage：220V.Frequency：50HZ.XL666 (without Rain Spray): power: 3W; H-MAX:0.50m; F/MAX:300L/h.XL777 (with Rain Spray): power: 5W; H-MAX:0.75m; F/MAX:600L/h.Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Include:Type one:1 * Submersible Filter with Rain Spray.Type two:1 * Submersible Filter without Rain Spray.