Package included: 1 x 12W Filter Oxygen Pump  Specification: Power: 12WModel: XL-F070Lift: 0.8m/ 1.8m/ 2.2mFlow: 1000L/HSize: 17cm x 7cm Suit for tank: 30-50cmCable length: 1.2meters  Voltage: 220V 50Hz Material: Plastic Color: BlackFunction: Circulate, filter and increase oxygen. Plug: US plug (sent with an adapter according to your country) Features: 1.3-in-1 power filter performs three functions at the same time: water filtration, water circulation and water pump. 2.Easy to clean and maintain. 3.Effectively absorb oil and other pollutants to maintain water quality. 4.Energy saving, quiet, safe and reliable. 5.Silent operation and long lasting .6.Sponge filter media is re-used by cleaned regular. Replacement is necessary when the sponge changed its figure. 7.The basket is removable,you can increase or decrease the basket,so it can easily help you to solve the problem of too long or too short .8.Suitable for freshwater, saltwater, marine aquariums garden and pond use.