This decorative humidifier with color changing LED lights employs cool technology, powered by USB connectivity for versatile placement on desks, nightstands, or car cup holders Ideal for frequent driver, workers, and home users seeking both air balance lighting enhancement in compact spaces Perfect for creating relaxing environments in vehicles during road trips, workstations for focused productivity, or in bedrooms as a soothing sleep companion with gentle mists Crafted from ABS, this portable ready device operates below 30dB while maintaining optimal 50 60% humidity levels through adjustable mists intensity control Starry Humidifier combines artistic design with practical functionality, featuring a USB powered car humidifier output to combat dryness during travel or home / use