Portable 250ml USB Air Humidifier Mini Mist Spray Aroma Essential Oil Diffuser for Car, Office & Bedroom

Product Overview

This compact USB humidifier is designed to improve air moisture levels while operating quietly and efficiently. With a sleek mini design and multiple color options, it’s perfect for bedrooms, offices, and small living spaces. The humidifier delivers a steady, fine mist to help relieve dryness, moisturize the air, and create a more comfortable environment without disturbing your sleep or work.

Technical Specifications

• Product Name: Humidifier
• Colors Available: White, Pink, Blue
• Working Voltage: 5V DC
• Working Current: 400 mA
• Power Supply: USB
• Material: Silica gel, PP, ABS, electronic components
• Spray Output: 40 ml/hour
• Water Tank Capacity: 220–250 ml
• Usage Time: 5–10 hours
• Applicable Area: 10–20 square meters
• Noise Level: Less than 36 dB

Key Features

• Ultra-Quiet Operation: Runs silently, making it ideal for sleep, work, or relaxation without disturbance.
• Large Capacity & Moisturizing Performance: Provides continuous mist with effective infiltration to combat dry air.
• Automatic Power-Off Protection: Built-in safety feature prevents dry burning when water runs out.
• Portable Mini Design: Lightweight and compact for easy carrying and use at home, in the office, or while traveling.

What’s in the Box

• 1 × USB Humidifier
• 1 × Cotton Filter (pre-installed)
• 1 × USB Power Cable