Ultrasonic Aroma Diffuser - USB-Powered Essential Oil Humidifier With 7-Color LED, Auto Shut-Off & 36dB Quiet Operation For Home/Car

Pocket-Sized Aroma Oasis​​ Engineered for modern nomads, this palm-sized diffuser delivers spa-grade aromatherapy anywhere. The patented vortex airflow system ensures 360° fragrance dispersion, while medical-grade PP tank resists corrosion from citrus oils. ​​Smart Operation Features​​ ​​Chroma Therapy​​ - RGB cycle or fixed color selection ​​Water-Efficient​​ - 1ml/hour ultra-low consumption Universal USB​​ - Works with 5V/2A power banks ​​Easy-Clean Design​​ - Wide mouth opening for thorough scrubbing ​​Technical Specifications​​ • ​​Mist Output​​: 30ml/h (400ml version) • ​​Particle Size​​: 0.8μm average • ​​Coverage​​: Up to 8㎡ effectively • ​​Noise Level​​: 34dB (quieter than library whispers) • ​​Certifications​​: CE/RoHS/FCC ​​Multi-Scenario Applications​​ ​​Car Interior​​: Neutralizes smoke smell in 15mins ​​Workstation​​: Prevents dry eye syndrome ​​Nursery​​: Gentle lavender diffusion for bedtime ​​Yoga Mat​​: Enhances focus with peppermint oil