- USB Rechargeable and Portable: This vintage humidifier is USB rechargeable, and can be charged with a power bank, laptop, or any USB-enabled device. Its compact size makes it portable and convenient to use anywhere you go. - Hydrate and Refresh Skin: With ultra-large fog volume and long-lasting hydration, it effectively alleviates skin dryness. The fine mist penetrates deeply into the skin, transforming dryness into moisture and relieving dry skin troubles. - Silent and Relaxing: Designed for quiet operation to keep your workspace or bedroom peaceful. It includes a night light feature, creating a soothing atmosphere that promotes relaxation and restful sleep. - Adjustable Night Light: The stepless dimmable night light lets you customize brightness. It mimics natural light, easy on the eyes, and provides a comfortable ambiance whether in your office or home. - Use scenarios: - At a desk or in the office during long work or study sessions to maintain comfortable humidity. - In the bedroom at night to moisturize skin while you sleep, with a gentle night light. - While traveling or in hotel rooms, powered by a USB power bank, laptop, or USB charger.