hygger Aquarium Air Pump Silent 3.5W Ultra-Quiet Fish Tank See Through Oxygenating Pump with 2 Air Outlets, Adjustable Airflow Aeration Energy Saving Pump

【⭐Materials】The silent air pump for aquarium is made of durable PC casing, made of thickened environmentally friendly PO material, which has soundproofing properties and ensures low noise. Contains high quality pure copper movement, low loss output, more stable oxygen supply. Adopt endurance leather bowl, mechanical vibration, large power output, large air volume.
【⭐Precision Knob & Anti-Shock Feet Design】Energy Saving Air Pump,Unique design allows precise custom adjustment, sensitively adjust the air volume, it is recommended to adjust the air volume to the corresponding water depth scale for the best silence and air volume results. The bottom of the small air pump has a non-slip and anti-vibration base, which is made of soft silicone.
【⭐Product Specifications】3.5W Aquarium Air Pump,volt：AC220-240V50Hz,Air Flow：1.4L/min*2,Pressure：18Kpa,Max Water Depth:80CM(31.5 inches),Cord Length:1.8M/5.9FT,Dimension:14.5*9.9*8CM/5.7*3.9*3.15 inches.
【⭐Transparent Visualisation Structure