Mask strap thing with hinges

thingiverse

I'm redesigning my previous project, "face mask strap ear protector," with a new design: 4268356. This updated model features multiple versions for different sizes (V1, V2, and V3), allowing users to wear the strap under their ears comfortably. The design also enables easy hooking in and out of the mask. Each prototype takes approximately 15 minutes to print. If you require a version with the strap worn over the ears, please refer to design 4362103.