250 mL USB Mini Air Humidifier & Aroma Diffuser

ATWFS 250 mL USB Mini Air Humidifier & Aroma Diffuser

Enhance your space with this compact and stylish USB-powered humidifier. Designed for areas up to 10 m², it delivers ≥250 mL/h of fine, ultrasonic mist for effective humidification while remaining whisper-quiet at <36 dB. Perfect for aromatherapy, it supports essential oils and features touch-tone humidity control and a convenient twist operation. Its single mist outlet ensures even distribution, and USB power makes it ideal for home, office, or travel. Safe, efficient, and portable — the perfect addition to any personal space.

Key Features:

• 250 mL capacity for hours of continuous mist

• Ultrasonic, whisper-quiet operation (<36 dB)

• Supports essential oils for aromatherapy

• Touch-tone humidity control with simple twist operation

• Single mist outlet for even distribution

• USB-powered (5 V, 1 W) for easy use anywhere

• Compact and portable design for home, office, or travel

Notes: For the first use

1, Please take out the swab rod , let it soak in water about 1-2 minutes m then install it ;

2, Tap water only, do not use pure water or mineral water ;

3, Do nor lost rhe spring.

Specification:

Color: white

Name: humidifier

Working voltage: DC 5V

Material: silicone/PP/ABS/Electronic component

Amount of spray:40ml/h

Working current: 400mA

Water tank capacity: 250ml

Use time: 5-10h

Power supply: USB

Applicable area: 10-20 square meters

Noise: less than 36dB

Features:

1. SUPER QUIET: Runs quietly. It would not be disruptive while you sleep

2. Large capacity,dry protection, infiltration and Moisturizing

3. Automatic power failure protection,anti-dry

4. Mini size, lightweight and compact, easy to carry

Notes: Before work it is necessary to wet the filter in the water completely.

If the mist is significantly reduced, you need to replace the cotton swab.