Features: 1. Environmentally Friendly Solar: Using solar energy to drive intelligent rotating purifier the product is placed in front of the window. No need to charge save energy and protect the environment. 2. Special double ring shape design bearing 0 friction 360 degree fragrance is blown three-dimensional fragrance.it can be rotated to adjust fragrance concentration full of fragrance for 60 seconds. 3. Extraordinary Visual Effects: Magical suspension visual effects The two rings are placed obliquely and overlapping each other. By plucking the base of the ring the two rings above can create a floating visual phenomenon.suitable for car/home/office. 4. High-quality alloy material double ring levitational rotating mechanism which is automatic.High-end double-ring rotating designed air purifier use in air freshener 5. Easy to Carry: Without occupying much space you can easily place this diffuser on your desk countertop or pack in carry-on while on the go. Specification: Size:5*6cm Material:ABS Notice: 1.Due to the different monitor and light effect the actual color may be a slightly different from the picture color. 2.Please allow 1-3cm differs due to manual measurement. includes: 1 x Car Aromatherapy "