High,Flow Aquarium Air Pump, 25,30KPa Oxygen Compressor For Fish Tanks Hydroponics, 16W, Quiet Operation

Wear Shockproof: The engine cylinder piston adopts wear materials, high wear resistance, energy saving and economy. Silent Operation: Rubber shockproof base is adopted, which effectively prevents impact and cushioning, and works with low noise. Material: Mde of aluminum alloy, outstanding heat dissipation performance, uniform color, no lubricating oil design, purer compressed air.