PLEASE NOTE: The product comes with a Christmas card so you can give the product as a gift to your friends or family at Christmas. Car Air Freshener: This car air freshener can increase the humidity of the environment, humidify with fine mist, distribute essential oils into the air, flash with seven-color lights, create a pleasant and fresh atmosphere, and provide you with a relaxing atmosphere and energetic driving experience. 2 Spray ModesThis car air freshener has a water capacity of 100ml and has 2 spray modes that allow continuous mist + light or intermittent mist. The fine mist nourishes, smoothes and moisturises the skin and enjoys the fresh air. Live a healthy life. Portable & Easy to Clean: The car air freshener is made of high-quality ABS and PP materials, has a comfortable handle, a high-quality, compact housing, is lightweight and portable. The large diameter design makes it easy to clean the interior to avoid bacterial growth. Intelligent Water Level Monitoring: This car air freshener can intelligently monitor the water level and automatically shuts off the power when there is a lack of water. While it promotes your health, it also takes care of your safety, making it easy and convenient for anyone to use. Easy to use and rechargeable: this car air freshener is easy to use and easy to use. Add a few essential oils and water of your choice, just press the button. Powered by USB and the interface is designed to be placed stably on the back to ensure long battery life and reuse.