New USB fragrance machine, essential oil diffuser, fragrance machine, car aromatherapy machine, household humidification mirror with battery type

Power mode: USB plug-in Noise: 36dB or less Applicable scenarios: car, home Color: White, Black Built-in battery capacity: 1200mAh-2000mAh (inclusive) Appearance: Columnar Whether it has a built-in battery: built-in battery Mode of operation: Mechanical Battery life: more than 12h Whether to prevent burning and drying: No Applicable area: 10 m2 or less Function: Humidification, Automatic Fragrance Sprayer Number of fog outlets: 1 Material: Other Timing function: more than 8 hours Water tank capacity: 0.5L and below Water shortage and power failure protection: No Is there a scheduled reservation function: No Style: Creative style, minimalist style Style: Car Type: Fog type