SOBO SB-9905A Dual Outlet Aquarium Air Pump

The SOBO SB-9905A Aquarium Air Pump is a powerful dual-outlet air pump designed to provide continuous aeration and improved oxygen circulation in freshwater and marine aquariums. Its two air outlets allow two air stones, sponge filters, or other air-operated aquarium accessories to run simultaneously. The pump consumes only 4.2W while providing a maximum output of 2 × 5.5 L/min, giving a combined airflow of 11 L/min (660 L/hour). It also features 2-speed airflow control, allowing the air supply to be adjusted according to the aquarium's requirements. SOBO describes the model as suitable for approximately 30–250 L aquariums. Brand: SOBO Model: SB-9905A Product Type: Aquarium Air Pump Power: 4.2W Voltage: 220–240V Frequency: 50Hz Air Output: 2 × 5.5 L/min Total Airflow: 11 L/min / 660 L/hour Air Outlets: 2 Airflow Control: 2-Speed Adjustable Approx. Dimensions: 8.5 × 11.5 cm Operation: Low-noise design Suitable Aquarium Capacity: Approx. 30–250 L Suitable For: Freshwater & marine aquariums Applications: Air stones, sponge filters, bubble decorations and other air-driven aquarium accessories.