This car humidifier and essential oil diffuser is super durable and easy to use. What makes this particular car oil diffuser unique is that you can swivel it in any direction to aim the scent! The extra moisture in the air will give you immediate benefits such as brighter eyes and less fatigue. You can adapt this product to your needs and add in any oil that you favor. This will instantly transform your drive, giving you more energy or making you feel calmer after a long day at work. Choose the right essential oil to suit your mood.