Compact USB humidifier that quietly improves indoor air quality while enabling aromatherapy, ideal for spaces like bedrooms, offices, and car cabins. With a 250 ml water tank, it can run up to 10 hours on a single fill and is suitable for areas of 10–20 m². The device keeps noise under 36 dB for a discreet, unobtrusive operation. The built-in aromatherapy function lets you add essential oils to create a pleasant scent while maintaining even humidity coverage. USB powered for flexible placement and portability, and it features automatic shut-off to guard against dry running. Color: White Water tank capacity: 250 ml Operating time: up to 10 hours Spray volume: 40 ml/h Suitable for rooms: 10–20 m² Noise level: < 36 dB Voltage: DC 5V Material: Silicone, PP, ABS, electronic components Operating current: 400 mA Features: Compact, portable, aromatherapy-capable, automatic shut-off Whether winding down at night, creating a focused work nook, or adding comfort to a car cabin, BreezeMist 250 delivers dependable humidity with optional fragrance in a sleek, unobtrusive package.