BUILT-IN UPGRADE CHIP - START AND STOP WITH THE CAR. 360 CYCLE SCENTING - one second atomized fragrance, full car coverage Purify the air in the car, Long-lasting aroma. ONE-BUTTON CONTROL OF SWITCHES AND GRADES - easy to operate with one hand. MAGNETIC CLIP-ON DESIGN - Handy for changing essential oils, Enjoy the pleasant mood brought by different fragrances. WITHOUT TAKING UP SPACE - Clip on the air conditioning vents. and Portable - Good for car air vent or small spaces, Simply use the vent clip and you are ready to go! Colour:A:Black Material:Plastic Package Contents: 1 * machine 6 * 5ml essential oil Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.