Silent and Portable Air Pump for Aquarium Fish Tanks: Ideal for 5-100 Gallon Capacity, Battery USB Powered

About this item

• 【Silent Operation】: Constructed with thick ABS engineering plastics, this aquarium air pump operates silently. The noise is further reduced with the help of soft rubber foot pads. It operates at a noise level similar to that of a bedroom (20-35 DB).
• 【Durable Performance】: This air pump allows manual adjustment of air volume, ensuring stability and safety. Unlike electronic adjustment, it eliminates shakes and fluctuations in the electric field, resulting in a lower failure rate.
• 【Versatile Application】: Suitable for fish tanks ranging from 5-50 gallons, this aquarium air pump with 1 outlet is highly adaptable. It comes with a replaceable air intake cotton that filters air impurities and prolongs the pump's service life.
• 【Innovative Design】: Start the operation of this air pump with a simple 2-second press. It has a working time of up to 40 hours and can be conveniently charged through various sources such as USB, notebook, car, or portable charger. Furthermore, it can continue to work while being charged, automatically switching to a lithium battery once disconnected from the power supply.
• 【Complete Accessories】: This professional-quality air pump includes all the essential accessories. It comes with 1 check valve, 1 air stone, and 1 air tube (6.6ft=2M). Manufactured by an established and reputable company, it ensures original quality.