Portable USB Ultrasonic Cool Mist Humidifier and Aroma Diffuser with LED Light

Improve air moisture, eliminate dry air discomfort, and diffuse calming essential oil fragrances in your car, office desk, or bedroom with the Portable USB Ultrasonic Cool Mist Humidifier and Aroma Diffuser with LED Light. Designed with a sleek minimalist cylindrical silhouette, this whisper-quiet ultrasonic device fits neatly inside standard car cup holders and bedside nightstands.

Utilizing high-frequency ultrasonic vibration technology, it instantly converts water and water-soluble essential oils into an ultra-fine nano mist column without heating or burning oils. The soft luminous LED mood light ring creates a soothing ambiance in dark rooms or during night driving. Powered via any standard USB port, power bank, or laptop, it features smart automatic shut-off protection when water runs out for complete peace of mind.

Key Highlights

• Whisper-Quiet Ultrasonic Nano Mist: Operates silently below 30dB, creating soothing humidity for work or sleep.
• Car Cup Holder Compatible: 6.5 cm diameter fits standard vehicle cup consoles to keep car cabins fresh.
• Luminous LED Night Light Ring: Gentle atmospheric glow creates relaxing mood lighting on bedside tables.
• Aromatherapy Oil Diffusion: Add water-soluble essential oils to fill rooms with calming therapeutic scents.
• Auto Shut-Off Safety Protection: Intelligent sensors automatically power off the unit when the water tank empties.

📋 Product Specifications