Feature 1Simple installation, it can be used as long as it is filled with water and connected to the power supply. 2Adjustable flow control valve, it can adjust the most suitable water flow and dissolved oxygen for biological growth. 3Provides a variety of functions, it has the functions of filtering, oxygenating and removing oil film, which is very suitable for your fish tank. 4With a water output of 180L/H, it can achieve the best filtering performance and ensure that the water is transparent and clear. 5It is suitable for the water circulation of various aquariums and ecological tanks, and can biochemically filter and purify water and increase oxygen in the water.Item Type: Fish Tank FilterMaterial: PlasticProduct Size: Approx. 15.1x13.3cm / 5.9x5.2inTube Assembly Size: Approx.31.7cm / 12.5inParameter Specification: CN Plug 220VWeight: Approx. 518g / 18.3ozFrequency: 50HzPower: 3WFlow Rate: 180L/HPurpose: It is suitable for the water circulation of various aquariums and ecological tanks, and can biochemically filter and purify water and increase oxygen in the water. .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Filter6 x Fitting Tube1 x Degreasing Film1 x ManualNoteDear customer, please rest assured to buy without worrying about the plug adaption. We will provide an adapter for you according to different country standard and make sure its normal use.