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Compact white USB humidifier with 280ml tank and LED night light

280ml USB Humidifier

SKU CH-PBRR-3VXT6

A 280 ml USB humidifier with 360° rotation, LED night light and automatic shut-off runs up to 8 hours to relieve dry air symptoms

  • Relieves dry air symptoms with 40-60% humidity control
  • Runs 8 hours continuously from 280ml water tank
  • Powers via USB for bedroom, car or travel use
  • Automatic shut-off activates when water level runs low
  • Starry-sky LED night light rotates 360° for ambient glow

Portable USB humidifier with 280 ml tank

The UEISODC humidifier is a portable ultrasonic device powered by USB for use at home, in the bedroom, car or office. It targets anyone who experiences dry air symptoms such as tight skin, cough, nasal congestion or allergies and wants a compact way to add moisture to their immediate surroundings.

280 ml capacity runs up to 8 hours continuously

The 280 ml water tank provides up to 8 hours of continuous fine mist before the automatic shut-off activates when the water level is low. Tap water can be used directly and a few drops of essential oil or perfume turn the unit into an aromatherapy diffuser.

Silent ultrasonic operation with auto shut-off

Ultrasonic technology runs silently so it does not disturb sleep or work. The built-in safety function powers the humidifier off automatically when the tank is empty, preventing dry running. The unit maintains a comfortable humidity range of 40-60 % during normal use.

Highlights

  • Relieves dry air symptoms with 40-60% humidity control
  • Runs 8 hours continuously from 280ml water tank
  • Powers via USB for bedroom, car or travel use
  • Automatic shut-off activates when water level runs low
  • Starry-sky LED night light rotates 360° for ambient glow

Specifications

No published specifications for this item yet.

Questions about this item

What does the 280 ml water tank mean for daily use?

The 280 ml tank provides up to 8 hours of continuous mist, so one fill typically lasts through a workday or overnight sleep without needing a refill.

How does the USB power interface limit where I can run it?

The USB connection means it draws power from any standard USB port — laptop, power bank, car charger or wall adapter — so it works on a desk, in a vehicle or while travelling without a dedicated mains plug.

What space does the 360° rotating body need to sit safely?

The unit rotates a full 360° and stands upright on a flat surface; allow a few centimetres of clearance around it so the mist and starry-sky light can disperse freely without hitting walls or objects.

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