Helmet Ashtray
Size (H x L x W): 157 x 161 x 122mm
When smoking, place the ashtray on the base of ion-ashtray and irritating smoke would be automatically eleminated
Ion-ashtray can also be used to rid microscopic air pollutants when its not preoccupied with smoke elimination
Practical removal: The system removes airborne particulates greater than 0.001 microns.