Features: Target: This submersible pump is designed for fountains, fish tanks, hydroponic systems, irrigation systems and etc. Parameter: voltage: 220v-240v; power: 12w; HMAX: 0.8m; FMAX: 1000L/H. Strong suction cups: The strong suction cups allow the pump to stick to any smooth flat surface vertically or horizontally. Multi-function: It can realize water circulation. The internal filter material can keep the water clean and facilitate the adhesion of microorganisms. Besides, it can also increase the concentration of oxygen by creating a lot of bubbles. Easy to clean: You can clean the filter sponge directly with no other tools required. Any problems, feel free to contact us. Honor to serve you! Specifications: Name: Aquarium filter Model: HX-1180F Material: ABS Plug: EU Voltage: 220v-240v Frequency: 50Hz Power: 12w HMAX: 0.8m FMAX: 1000L/H Size: 170*85mm Package information Size: 20*10*8cm Weight: 350g