-Hailea Air Pump.
-Silent Design.
-Super Quality.
-The product possess an advanced air-compressing system, damping system and multilevel muffler which is extremely low in noise.
-The air-output can be adjusted freely.
-Manual air-flow adjusting control.
-The ACO air pump adopts special artificial rubber to keep a steady air output and pressure that can be adjusted freely.
The structure is compact.
-No greasing or lubrication required.
-Clean or replace air-tube,air-stone or sponge reqularly to obtain maximum pure air outlet.