Mask with Fans

This mask project only for experimental use. I didn't make any medical tests. In theory it has more air sealing capacity than regular surgical masks. Important fact is that with that radial fans you can breathe easily. This heavy weight device is not fashionable or comfortable in my opinion honestly. But breathing easily matters. I maded this with TPU and with 1 mm nozzle size but with PLA and with 0.4 mm nozzle size; this design could be more lightweight and effective. However it is still lighter than my headphones. And that inside air capacity is a good suspension for vacuum effect of fans and breathing and that much area for mouth is comfortable too. Only issue could be people can find that socially weird.

You can print it without support setting. You need to cut the thin part before the outside radial fan. It is just a minor supporting part for making the design useful without choosing the support setting. I added my .gcode settings for both 0.4 mm nozzle and PLA and with 1 mm n