Basic Air Humidifier and Essential Oil Diffuser for Aromatherapy - 130ml - USB

An ultrasonic humidifier that can also be used as an essential oil diffuser.

Color-changing USB Model Capacity: 130ml (4.39 fl oz).

This device also includes water-shortage power-off protection meaning it will turn itself off once it detects that has no more water, making it hazard-free.

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