Features: Colorful LED Lights: This portable mini humidifier features vibrant led lights that create a soothing ambiance in any room, enhancing your relaxation experience while providing essential moisture. Compact And Portable Design: Measuring just 300 ml, this usb humidifier is lightweight and easy to carry, making it perfect for use in your bedroom, office, or even in your car during travel. Versatile Essential Oil Diffuser: Not only does this humidifier add moisture to the air, but it also doubles as an essential oil diffuser, allowing you to enjoy your favorite scents while benefiting from increased humidity. Quiet Operation: Designed for peaceful environments, this cool mist humidifier operates quietly, ensuring it won't disturb your sleep or work, making it ideal for bedrooms and offices alike. Easy To Use: Simply plug the usb cable into any compatible device, fill the water tank, add essential oils if desired, and enjoy the refreshing mist and colorful lights with minimal setup required. Description: Material: ABS+PP+electronic components Capacity: 300ml Spray volume: 30-45ml Notice: Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement. Include: 1*Humidifier 1*Charging Cable 1*Manual 2*Cotton Stick