Features: Effective Humidification: Efficiently adds moisture to the airs, combating dryness. Convenient USB Power: Easily powered via any USB port for versatile use. Whisper-Quiet Ultrasonic Operation: Enjoy a peaceful environment with silents humidification. Ideal for Car & Vehicle Use: Perfectly designed to fit in your car for on-the-go comfort. Compact & Portable Design: Lightweight and easy to carry wherever you go. Improves Airs Quality & Comfort: Helps alleviate dry skin, irritated throats, and stuffy noses. Multi-Purpose Versatility: Perfect for home, office, bedroom, or travel. Notice 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Capacity: 280ml Package List: 1x USB Airs Humidifier