The combination of steel filter and HEPA filter is highly efficient in stopping dust.
The new A3 15000Pa car vacuum cleaner filter is changed to HEPA nano materials. The item picture is as follows
The new version of the filter will not affect the suction of the vacuum cleaner, please feel free to buy
Dual Filter System , Air and Dirt Separation
The combination of steel filter and HEPA filter is highly efficient in stopping dust.