Bluetooth dust mask
A dust-proof mask, Bluetooth technology, applied in the direction of life-saving equipment, electrical components, respiratory protection devices, etc., can solve the problems of dust-proof protection interruption, respiratory tract infection, injury, etc., and achieve the effect of convenient protection
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[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0017] See figure 1 , The embodiment of the present invention includes:
[0018] A bluetooth dust-proof mask, which takes a symmetrical mask on both sides of the middle protrusion as the main body, and includes: a mask body 1, a nose clip 2, a filter sheet 3, a Bluetooth system 4, a double valve controller 5 and an interlayer 6.
[0019] The mask body 1 includes a front face mask and a rear connecting piece. The face mask is provided with a left-right symmetrical sheet-shaped nose clip 2 at the upper nose, and the face mask is p...
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