[Fresh air without irritation]- Solar car aromatherapy uses natural plant essential oils and natural fragrances without chemical ingredients. It can be safely used by pregnant women and infants. It can effectively odors, purify the air, and emit the breath of nature and forests. [Easy to install]- Solar car aromatherapy is easy to install. First unscrew the bottom cover of the aromatherapy, tear off the protective film on the back, stick the bottom cover on a suitable , drip an appropriate amount of essential oil into the carbonized wood aromatherapy machine, and finally put it into the shape you like and use it in the sun. [Safe to use]- The smart rotating purifier is driven by active concentrating solar panels, which rotates to accelerate the fragrance. The product is placed in front of the window and the bottom can be uncovered to prevent it from falling. It does not need to be , which is energy-saving and environmentally friendly. [Relieve stress]- fragrance of the solar car aromatherapy can help you relieve stress, while keeping you alert while driving, creating a relaxing and pleasant driving journey . It can be used in offices, living rooms, study rooms, els, entertainment venues or anywhere you like. Colour:As Shown Material:Plastic+Electronic Package Contents: 1x Aromatherapy Diffuser 1x Aromatherapy Tablets 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.