7-Color USB Volcano Aromatherapy Diffuser Humidifier with Ambient Nightlight for Home, Office & Car

Breathe easy and add cozy ambiance with this 7-color USB volcano aromatherapy diffuser humidifier. Compact and USB-powered, it delivers quiet ultrasonic mist, customizable ambient lighting, and aromatherapy support to refresh bedrooms, living rooms, offices, cars and travel spaces—ideal for gifts and seasonal decor.

Specifications:

• Application Area: 21–30 m² (226–323 ft²)
• Battery Properties: No battery (USB powered)
• Control Method: Push button
• Operating Voltage: ≤36 V
• Operation Mode: Ultrasonic atomization
• Power Mode: USB
• Rated Humidification Capacity: 300–499 mL/h (≈10–17 fl oz/hr)
• Tank Capacity: 1.1–2.5 L (0.29–0.66 gal / 37–85 fl oz)
• Water Filling Method: Top-fill (open lid)
• Special Features: 7-color ambient nightlight, aromatherapy, quiet operation (noise reduction)
• Ideal For: Bedroom, living room, office desktop, car, hotel, travel, Halloween & Christmas decor, gifts

Hashtags: #Aromatherapy #USBHumidifier #HomeAmbience