Hello,
I just received my DEMCIFLEX Dan Case A4 SFX Internal Left filter and I'm not at all satisfied: it is indicated compatible with the case DAN CASES A4 SFX while it is not! This is probably a standard size filter compatible with a ton of cases... The filter obstructs part of the aeration (1 whole line horizontally and 2x3 vertical lines, which reduces the number of holes on the side by 18% !!). Imo it's missing 1,5 to 2 cm.
The edge was deformed when it was glued. The strength of the magnet is not powerful enough to properly hold the filter in place on the whole perimeter not making it airtight. I'm very disappointed...
I just received my DEMCIFLEX Dan Case A4 SFX Internal Left filter and I'm not at all satisfied: it is indicated compatible with the case DAN CASES A4 SFX while it is not! This is probably a standard size filter compatible with a ton of cases... The filter obstructs part of the aeration (1 whole line horizontally and 2x3 vertical lines, which reduces the number of holes on the side by 18% !!). Imo it's missing 1,5 to 2 cm.
The edge was deformed when it was glued. The strength of the magnet is not powerful enough to properly hold the filter in place on the whole perimeter not making it airtight. I'm very disappointed...