Quiet Operation: Enjoy a quiet drive with our WT-009 car humidifier. Its advanced ultrasonic technology ensures a whisper-quiet operation, creating a calm atmosphere in your vehicle. Say goodbye to distracting noises and hello to a relaxing and comfortable journey, whether you're commuting to work or embarking on a long road trip. The quiet operation allows you to focus on the road while enjoying the benefits of increased humidity. Colorful Ambient Lighting: Enhance your car's interior with the WT-009's vibrant and dynamic lighting modes. With both a mesmerizing running horselight effect and a calming seven-color gradient, this humidifier transforms your car into a personal oasis. Easily switch between modes with a simple long press of a button, and customize the mood to suit your mood and preferences. Create a calming and inviting atmosphere for yourself and your passengers. Dual Spray Modes: The WT-009 offers two convenient spray modes to meet your specific needs. Choose continuous spray for constant humidification or intermittent spray (3 seconds on, 3 seconds off) to conserve water and maintain optimal humidity levels. Easily switch between modes with a single click of a button. This versatility ensures that you can enjoy the benefits of a humidifier without worrying about excessive moisture or frequent refills. The 220ml water tank provides plenty of capacity for extended use. Specifications: Size: Length: 12.3 cm, Width: 7.4 cm, Height: 7.4 cm material: ABS+PP+Silicone+Electronic components Model: WT-009 Package includes: Humidifier x1 Charging cable x1 User Manual x1