Description: Mini Filter Pump: With its compact size, this pump is suitable for small aquariums such as spherical aquariums, irregular-shaped aquariums, and other small home aquariums. Multifunctional: It serves 3 functions - filtration, water circulation, and oxygen supply. Despite its small size, this mini filter can effectively filter the water in your tank. It operates fully submerged in water. Suction Cup Design: The submersible pump features a strong suction cup design that allows it to be installed anywhere in the aquarium. Avoid using an overly large air pump to prevent uneven mixing of water and air. Easy Maintenance: This water pump is easy to clean and maintain; it offers low energy consumption with high efficiency; operates quietly; and has a long service life. Dimensions: The dimensions of the fish tank pump are 8.3cm in length, 5.9cm in width, and 7.6cm in height making it compact enough for any small-sized tanks without taking up too much space inside your aquarium. Specification: Materials: PPOutlet: 16mmPower: 14WFlow Rate: 1000L/hMax Water Lifts: 1.4M Size Chart: 8.3cmx5.9cmx7.6cm/3.27inchx2.32inchx2.99inch Package Includes: 1 PieceSubmersible Water Pump Note: 1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful online shopping!