High-quality crystal acrylic, durable and clear. Filtration and oxygenation at the same time, provides a good living environment for your pet fish . 180? open range, half-moon shape, gives you a full viewing window. LED light, high brightness, low consumption. Material: Acrylic eatures: High-quality crystal acrylic, durable and clear. Filtration and oxygenation at the same time, provides a good living environment for your pet fish . 180? open range, half-moon shape, gives you a full viewing window. LED light, high brightness, low consumption. Specification: Rated voltage: DC 5V Power of water pump: 2W Capacity: 5L Length of the USB cable: 1.5m Size: 20*14*21cm Material: Acrylic Package included: 1 X Fish Tank 1 X USB Cable 2 X Simulated Aquatic Plant Notice: Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures. Because the light is different from the screen, the color of the item may be slightly different from the picture. Listening attentively and communicating with love are our service tenet. Your satisfaction is our unremitting pursuit.