Feature:<br /><br />\u25cfThe product is produced by Seiko from the plexiglass｣ｬtransparency｣ｬclear and convenient.<br />\u25cfImitation of the natural zoology.<br />\u25cfSafe and reliable quality with device in side to prevent overheat.<br />\u25cfAssemble and disassemble easily for cleaning.<br />\u25cfIntegration design｣ｬ multiple patented technology<br />\u25cfProtein and particulate organic matter decomposition from the good effect of high oxygen<br /><br />Product Attributes: <br /><br />Model:WG-308<br /><br /><br /> <br />  <br />   <br />    Model<br />   <br />    WG-308<br />   <br />    WG-310<br />  <br />  <br />   <br />    Size<br />   <br />    11.7x8.5x26cm<br />    (4.61x3.35x10.24Inch)<br />   <br />    11.7x8.5x29cm<br />    (4.61x3.35x11.42Inch)<br />  <br />  <br />   <br />    Volt(V)<br />   <br />    220V-240V<br />  <br />  <br />   <br />    Freq(Hz)<br />   <br />    50\/60Hz<br />  <br />  <br />   <br />    Power<br />   <br />    6W<br />   <br />    8W<br />  <br />  <br />   <br />    Flow(L\/h)<br />   <br />    120L\/h<br />   <br />    150L\/h<br />  <br /> <br /><br />If you would like choose the other one｣ｬplease chick the Model number.<br /><br />Package Include:<br /><br />1 x Protein Skimme<br /> <br />Note:<br /><br />1.Due to the light and screen difference｣ｬ the item's color may be slightly different from the pictures. Please understand. Make sure you don't mind before you bid.<br />2.Please allow 1-5mm differences due to manual measurement.