250ml USB Mini Air Humidifier – Ultrasonic Aroma Diffuse

| Specifications

• Brand: ATWFS

• Origin: Mainland China

• Type: Ultrasonic Humidifier / Essential Oil Diffuser

• Water Tank Capacity: 250ml

• Coverage Area: 10–20 m²

• Humidification Method: Ultrasonic mist discharge

• Humidifying Capacity: ≥250ml/h

• Humidity Control: Touch-tone

• Noise: <36 dB (ultra-quiet)

• Power Supply: USB (DC 5V / 1W)

• Material: Silicone, PP, ABS, Electronic Components

• Working Current: 400mA

• Working Time: 5–10 hours

• Color: White

• Lighting: Soft LED Color Lamp

• Key Features:

  • Super-quiet ultrasonic operation

  • Aroma diffuser for essential oils

  • Automatic power-off protection

  • Compact and portable design

  • Ideal for home, office, or car use

⚠️ Usage Notes:

1. Soak the cotton filter completely in water for 1–2 minutes before first use.

2. Use tap water only (avoid purified or mineral water).

3. Ensure the internal spring remains in place.

4. Replace the cotton swab when mist output decreases.

| Included in the Package

• 1 × 250ml Mini USB Ultrasonic Humidifier

• 1 × USB Cable

• 1 × Cotton Filter Stick

Portable USB humidifier with LED color light and aroma diffuser. Quiet, modern, and perfect for relaxation, better sleep, and air hydration anywhere.