White USB personal desktop humidifier

$7.29

Updated 2026-11-03

This ultra-portable white humidifier is designed for personal use in tight spaces such as car interiors, office desks, or small bedrooms. Powered via a standard USB connection, it offers a convenient way to combat dry air while working or traveling, fitting easily into most standard cup holders or compact workspaces.

The 220ml reservoir supports two distinct mist modes, allowing for either continuous or intermittent output depending on your preference. Despite its small size, the device is engineered for super quiet operation, ensuring that it remains a subtle addition to your environment without creating distracting background noise.

Safety is prioritized with an integrated auto shut-off feature that powers the unit down when water levels are low. This makes it a reliable choice for overnight use on a nightstand or for long commutes where maintaining a comfortable humidity level can help prevent dry eyes and throat irritation.

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