... Solar Air Purifier JO-689(with With 3,600,000 pcs/cm3 Anion) Automatically Changing Fragrance ... rotatable solar air purifier2. Large negative ions (3,600,000 pcs/cm3). smoke and dust dispelling can ... Additional connection). Power 1 w Negative ion 3,600,000 pcs/cm3 O3 0.02 ppmApplication Automobile, ... Packing&packing list:Color box. Size: L245 x W185 x H75 (mm) Color-Black,Blue,Green and RedPacking list ...