Feature: 1. High Quality Material: Safe ABS material, sturdy and durable, long service life. 2. Closed Filter: The closed built in filter will not disturb the pet by the water flow, and it can be pumped as low as 5mm. 3. Convenient and Safe: Separate USB socket storage is convenient and safe to use. 4. One Piece Design: Built in filter cotton, one piece design for water change and filtration. 5. 360 Degree Filtration: The water inlet is close to the bottom of the tank, and the 360 degree water intake sucks dirt without dead ends. Specification: Item Type: Filter Material: ABS Available Lowest Water Level: Approx. 5mm/0.20in Power: 2W Flow Rate: 150L/H Voltage: 100-240V. Package List: 1 x Filter