Features: Ultrasonic Technology: Our car diffuser for essential oils utilizes advanced ultrasonic technology to create a soothing and refreshing mist providing relaxation and improving air quality in your vehicle or any personal space. Solar-Powered and Environmentally Friendly: Our solar-powered car air freshener harnesses the power of the sun to operate eliminating the need for batteries or electricity. It not only saves energy but also reduces carbon footprint making it an eco-friendly choice. Rotating and Adjustable Design: With a rotating feature our solar car essential oil diffuser evenly disperses the fragrance throughout your car creating a pleasant and refreshing atmosphere. The adjustable design allows you to control the intensity of the scent ensuring a customized experience. Stress Relief and Alertness: Our car fresheners are specially designed to help relieve stress and keep you alert during long drives. The carefully selected essential oils provide a calming effect reducing anxiety and promoting relaxation while also boosting mental clarity and focus. Wireless and Long Lasting: Our essential oil car diffuser is wireless allowing for hassle-free installation and use. It is equipped with a long-lasting battery that ensures continuous operation for extended periods providing you with a delightful aroma wherever you go. Perfect for car interiors home offices dormitories living rooms and bedrooms it is a versatile accessory that enhances any environment. Specification: Car diffuser size: 80*47*32mm Material: Aluminum alloy Notes: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. includes: 1*Car Diffusers 1*Essential Oils 1*Wood