Wholesale USB Mini Car Air Humidifier Ultrasonic Diffuser
Compact and lightweight design for easy portability in cars, offices, or small spaces. Features ultrasonic technology for whisper-quiet operation and efficient mist diffusion. Made from high-quality ABS plastic for durability and a sleek, modern finish. Includes a removable water tank for quick refills and hassle-free cleaning. Doubles as an aromatherapy diffuser—simply add essential oils for a refreshing or calming ambiance. Ideal for long drives, workstations, or home relaxation. USB-powered for universal compatibility with car chargers, power banks, or laptops. Auto shut-off function prevents overheating when water levels are low. Perfect for bulk buyers seeking premium, low-cost wellness accessories. Stock up on these versatile mini humidifiers to enhance customer satisfaction.