Introducing the AIROVA Smart Waterless Car Diffuser, a revolutionary advancement in car air fresheners and essential oil diffusers, designed for the discerning driver. This state-of-the-art device combines the convenience of a car air freshener with the sophistication of an aromatherapy diffuser. Featuring a built-in 900mAh lithium battery, the AIROVA diffuser charges quickly in just one hour and lasts up to six months, making it an energy-efficient choice for any vehicle. The diffuser's durable aluminum alloy exterior not only enhances its aesthetic appeal but also ensures longevity and resilience. Designed with ultrafine misting technology, it disperses premium natural fragrances in 5μm particles, creating an ambient and refreshing atmosphere without the use of additional chemical agents. Certified by SGS and EPA Safer Choice, this air purifier and humidifier in one is alcohol-free and non-toxic, making it suitable for pregnant women, children, and the elderly. Its dual-leak prevention and automatic vehicle vibration detection offer peace of mind, preventing spills and ensuring a consistently pure and safe environment. The diffuser supports essential oil refills, allowing you to customize your scent experience with options like cologne, mystic ice, and osmanthus orchid scents.