Product information:
Power type: dry battery
Color: white neutral SY308 (plug-in, battery type) atomizer, White neutral ANK-A6 (plug-in, battery type) atomizer, light green neutral W303 (plug-in, battery type) atomizer, blue neutral W302 (plug-in, battery type) atomizer
Specification: Boxed (host mask 1 mask 2 power cord manual certificate blowing port)
Material: medical PVC material