USB Cool Mist Humidifier Portable Mini Adjustable Length
A portable USB cool-mist humidifier that fits mugs or bottles, runs under 30 dB, auto-shuts when dry and adds a soft night light
- Quiet operation under 30dB for undisturbed sleep or work
- USB powered for use with laptops, power banks or car ports
- Adjustable length fits mugs, glasses and water bottles
- Silicone bottle-mouth buckle prevents leaks when tipped over
- Colorful breathing night light adds a soothing atmosphere
USB Cool Mist Humidifier
This portable USB humidifier produces a cool mist for personal spaces such as bedrooms, desks, cars and offices. It draws power from any standard USB port and includes an adjustable stem that fits mugs, glasses or water bottles. The unit ships with a USB cable, two replacement swabs and a user manual. Operation is straightforward with a single switch controlling mist and light functions.
Quiet operation with night light
The device runs below 30dB, making it suitable for sleep, work or nursery environments without audible disturbance. A colourful breathing night light adds a soft glow that can be activated independently. An automatic shut-off engages when the water source runs dry, preventing damage. The silicone bottle-mouth buckle resists leaks even if the container tips over.
Check USB power and container fit
Verify that a USB port or adapter is available where you intend to use the humidifier. Ensure the chosen container has an opening compatible with the adjustable stem and silicone buckle. Confirm the replacement swabs match the stem length you plan to use. No driver installation or software setup is required.
Highlights
- Quiet operation under 30dB for undisturbed sleep or work
- USB powered for use with laptops, power banks or car ports
- Adjustable length fits mugs, glasses and water bottles
- Silicone bottle-mouth buckle prevents leaks when tipped over
- Colorful breathing night light adds a soothing atmosphere
Specifications
No published specifications for this item yet.
Questions about this item
What USB power source do I need to run this humidifier?
Any standard USB port or USB charger — laptop, power bank, car adapter or wall outlet — will power the unit.
Will the humidifier fit my existing water bottles and mugs?
Yes, the adjustable-length tube lets it sit in mugs, glasses, standard bottles or mineral-water bottles without modification.
How can I confirm the mist and night light are operating correctly?
Press the switch once; you should see a fine cool mist and the soft breathing light cycle through colours, while noise stays below 30 dB.
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