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Leakproof Car Air Humidifier with USB Power Supply
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Portable & Leakproof Car Air Humidifier
Enjoy fresher and more comfortable air while driving with the Leakproof Car Air Humidifier with USB Power Supply — a compact humidifying solution designed to improve air quality inside your vehicle. Its portable cup-holder size and leakproof design make it ideal for daily commuting, long drives, or small personal spaces. With quiet operation and fine mist technology, it helps reduce dryness while creating a more relaxing and refreshing environment wherever you go.
Why Choose This Leakproof Car Air Humidifier with USB Power Supply?
- Leakproof Design – Built to prevent water leakage, making it safe and reliable for in-car use even on uneven roads.
- USB Powered Convenience – Easily powered through car USB ports, power banks, or laptops for flexible everyday use.
- Fine Mist Humidification – Produces a gentle mist that helps reduce dry air and improves comfort during travel.
- Compact & Portable Size – Designed to fit most car cup holders without taking up extra space.
- Quiet Operation – Low-noise performance allows comfortable use while driving, resting, or working.
- Multi-Purpose Use – Suitable for cars, offices, bedrooms, or small personal spaces.

Specifications
- Capacity: 300 ML
- Power Supply: USB Powered
- Mist Type: Fine Mist Humidification
- Design: Leakproof Portable Design
- Noise Level: Low Noise Operation
- Material: Durable ABS Material
- Application: Car, office, bedroom, and small spaces
Package Content
- 1 × Leakproof Car Air Humidifier
- 1 × USB Power Cable
- 1 × User Manual

We offer Free shipping on all orders within the United States, with tracking provided once your order has been dispatched.
For additional information, please refer to our Shipping Policy.
We’re sure you’ll be satisfied with your purchase, but if it’s not the right fit for you, you can return it within 90 days for a full refund.
For additional information, please refer to our Return and Refund Policy.
Our customer support team is available to assist you with any questions regarding your order, returns, or general inquiries.
Support hours:
Monday to Saturday: 9:00 AM to 5:00 PM EST.
For additional information, please visit our Contact Us page.

Built by Family
The Giant Warehouse started in 2009 as a small family warehouse operation. We worked side by side, stacking inventory, packing orders, and building something we could truly stand behind.
What began with long days and shared responsibility grew through consistency and trust. Even as we expanded, the mindset stayed the same: work hard, stay reliable, treat customers right.
Family built. Customer focused. Always dependable.

American Owned. Built to Scale.
As demand increased, so did our space, systems, and structure. Growth was never rushed. It was earned.
Today, The Giant Warehouse is proud to be American owned and operated, serving customers nationwide from a large-scale warehouse operation built on discipline and reliability.
The size has changed. The values have not.
Built by Family
The Giant Warehouse started in 2009 as a small family warehouse operation. We worked side by side, stacking inventory, packing orders, and building something we could truly stand behind.
What began with long days and shared responsibility grew through consistency and trust. Even as we expanded, the mindset stayed the same: work hard, stay reliable, treat customers right.
Family built. Customer focused. Always dependable.
American Owned. Built to Scale.
As demand increased, so did our space, systems, and structure. Growth was never rushed. It was earned.
Today, The Giant Warehouse is proud to be American owned and operated, serving customers nationwide from a large-scale warehouse operation built on discipline and reliability.
The size has changed. The values have not.


BUILT THROUGH EXPERIENCE
Every part of the process is guided by experience, structure, and attention to detail. From receiving inventory to preparing each shipment, operations follow clear systems designed to keep things organized and consistent.

