General description Utilizing advanced oil diffuser technology, the Rock Scent Diffuser Lamp USB Air Humidifier Freshener releases a cool mist without heat, preserving the properties of essential oils. It offers continuous misting and white noise for relaxation, creating optimal room humidity for better sleep. The diffuser features a rock design that emits negative ions, reducing dust particles and promoting healthier breathing, making it ideal for children's bedrooms. With adjustable settings, it enhances air quality while providing a stylish addition to any space. Technical specifications Power voltage: 5V Power consumption: 7W Capacity: 240ML Mist volume: 30ML/hour Dimensions: Measurement allowed error is +/- 1-3cm Material: Plastic + electronic components Color: Black Other information Includes 1 Aroma Diffuser Mini Ultrasonic LED flame effect provides a warm glow, enhancing the sleep environment Portable and USB-powered for convenience Note: Light reflection and different