USB Aquarium Air Pump,Aquarium Adjustable Air Pump Twin Valve,Silent Oxygen Pump for Aquarium,Mini USB Ultra Silent Fish Tank Oxygen Air Pump with Air Stone and Double Silicone Tube

• ULTRA-QUIET & POWERFUL:This silent aquarium air pump operates at a minimum of 40dB, ensuring a peaceful environment for your fish tank; Its powerful 1W motor delivers a max flow of 3L/min, making it an efficient air pump for fish tank up to 200 liters
• DOUBLE ADJUSTMENT:Featuring a built-in knob and extra spare valves, this adjustable fish tank oxygen pump offers a wider air volume range from 1L to 3L, providing optimal aeration for various setups from small water pumps to pond pumps
• DOUBLE TUBE WITH COMPLETE KIT:This aquarium air pump with twin valves can power two air stones for fish tanks simultaneously; Package includes all accessories like tubing, regulating valves and air stones for aquariums for immediate use, power a pair of fish tank air stone and pump setups, an air filter fish tank
• CLEAN & STABLE OUTPUT:This fish tank air pump ensures clean oxygen delivery and stable performance, The robust design makes this air pump aquarium a long-lasting and essential fish tank air bubbler for any enthusiast
• VERSATILE & ENERGY-SAVING:This mini USB air pump aquarium device is eco-friendly with low 1W consumption; Ideal as a pond air pump, aquarium water change pump, or silent air pump for fish tank, offering great value and convenience

Key Features: 1.Engineered for Excellence & Silence:Our silent aquarium air pump doubles as a quiet water feature pump for small fountains or hydroponics. 2.Double Control for Aeration:The innovative twin valves allow you to independently adjust airflow for two separate lines. 3.Unmatched Versatility & Convenience:This air pump for aquarium is incredibly adaptable. Powered via USB, it's an ideal usb air pump aquarium for use with power banks, laptops, or car chargers, enabling aeration anywhere. 4.Your Complete Oxygenation Solution:It's also an efficient water pump for fish tank surface agitation, ideal for gas exchange. Package Includes: 1x Adjustable Air Pump (Twin Valve), 2x Air Tubing (3.3ft), 2x Air Stones, 1x USB Cable,2x regulating valve