This car essential oil diffuser is a must-have for anyone looking to improve their driving experience. The stylish glass bottle and hanging pendant design make it easy to use and aesthetically pleasing. It effectively disperses essential oils, allowing a pleasant and refreshing aroma throughout your car. Features Volume: 6ml - Color: Black -Material:Wood, glass - Size: 6.00X3.50X2.00cm/2.36X1.38X0.79in -Portable size: the capacity is ideal for hanging in your car, making it easy to keep your vehicle smelling fresh at all times -Sturdy glass material: made of firm glass, this car fragrance diffuser is resistant to damage, allowing use -Elegant design: the hanging pendant design adds a unique and stylish element to your car's interior decor -Dual functionality: this car diffuser air freshener bottle can be used for both perfume and essential oils, providing a versatile air freshening solution -Great craftsmanship: manufactured with precision, this diffuser bottle offers stable performance and is less likely to experience issues Package list: 10 perfume bottles