LtYioe Colorful Cool Mini Humidifier, USB Personal vs SZO Portable Mini Humidifier, 500ML USB Personal
Updated August 2026 — LtYioe Colorful Cool Mini Humidifier, USB Personal wins on power and portability, SZO Portable Mini Humidifier, 500ML USB Personal wins on tank and size.
The LtYioe Colorful Cool Mini Humidifier offers great value at a lower price, while the SZO Portable Mini Humidifier excels in tank capacity and quieter operation.
Why LtYioe Colorful Cool Mini Humidifier, USB Personal is better
Price
LtYioe is cheaper at $9.99 compared to SZO's $12.23.
Size
LtYioe is smaller and more portable.
Light Feature
LtYioe has a colorful cycling light.
Why SZO Portable Mini Humidifier, 500ML USB Personal is better
Tank Capacity
SZO has a larger 500ml tank.
Noise Level
SZO operates at a quieter 20dB.
Continuous Use
SZO provides longer usage time of 10-18 hours.
Overall score
Specifications
| Spec | LtYioe Colorful Cool Mini Humidifier, USB Personal | SZO Portable Mini Humidifier, 500ML USB Personal |
|---|---|---|
| Price | $9.99 | $12.23 |
| Mist Modes | 2 | 2 |
| Auto Shut-Off | Yes | Yes |
| Noise Level | 26dB | 20dB |
| Light Feature | Colorful | 7 Colors |
Dimension comparison
Price Comparison
When it comes to price, the LtYioe Colorful Cool Mini Humidifier is about 18% cheaper than the SZO Portable Mini Humidifier. The LtYioe model retails for $9.99, while the SZO model is priced at $12.23. This difference in price may be a deciding factor for budget-conscious consumers looking for an effective humidifier without breaking the bank. Despite the lower price, the LtYioe humidifier does not compromise on essential features, making it a compelling choice for those seeking value.
Design and Portability
In terms of design and portability, both humidifiers are compact and suitable for travel. The LtYioe Colorful Cool Mini Humidifier is designed to be easily portable, measuring 3.7 by 3.7 by 4.7 inches. Its USB power supply allows it to connect to any USB port, making it convenient for use in various settings such as a car, office, or bedroom. Meanwhile, the SZO Portable Mini Humidifier features a 500ml tank, which provides extended usage but requires a continuous USB connection. Both humidifiers are lightweight, but the LtYioe’s smaller size might make it easier for users to carry around without hassle.
Mist Modes and Operation
Both humidifiers offer two mist modes, but the operation details set them apart. The LtYioe Colorful Cool Mini Humidifier features continuous and intermittent modes, automatically shutting off after 4 hours and 6 hours, respectively. This means users can choose between consistent humidity or a more intermittent approach based on their needs. Conversely, the SZO Portable Mini Humidifier also provides customizable mist output, but it emphasizes its auto shut-off feature for safety. With whisper-quiet operation at just 20dB, the SZO is designed for minimal noise disturbance, making it ideal for focused work or peaceful sleep.
Noise Level and Comfort
When it comes to noise level, both humidifiers boast quiet operation, though they differ slightly in their decibel ratings. The LtYioe Colorful Cool Mini Humidifier operates at a near-silent frequency of 26dB, which is quieter than a library, ensuring it won't disturb sleep or work. On the other hand, the SZO Portable Mini Humidifier operates at an even quieter 20dB, making it slightly more suitable for environments requiring complete silence. If noise is a primary concern, the SZO may have a slight edge, but both models are designed to create a comfortable atmosphere without disruptive sounds.
Light Features
A distinguishing feature of the LtYioe Colorful Cool Mini Humidifier is its vivid colorful cycling light, which serves as both an ambient light and a night light. This feature not only enhances the aesthetic appeal but also helps improve sleep quality by creating a soothing environment. In contrast, the SZO Portable Mini Humidifier also includes seven soothing color options, providing a relaxing atmosphere. While both offer ambient lighting, the LtYioe's cycling light might appeal more to those who enjoy dynamic color changes, while the SZO provides a more straightforward light display.
Safety Features
Safety is a crucial aspect of any home appliance, and both humidifiers incorporate automatic shut-off systems. The LtYioe Colorful Cool Mini Humidifier shuts off automatically when the water level is low or after a set period, ensuring it doesn't overheat or get damaged. The SZO Portable Mini Humidifier also features an auto shut-off function, providing peace of mind for users. This commonality makes both products safe options, though the specifics of the shut-off timing differ slightly, with the LtYioe offering more flexibility in operational modes.
Performance and Efficiency
In terms of performance, the SZO Portable Mini Humidifier boasts a larger 500ml tank, allowing for 10 to 18 hours of continuous moisture, which may be beneficial for users needing longer usage periods without frequent refills. In comparison, the LtYioe Colorful Cool Mini Humidifier, while smaller, still effectively delivers moisture with its two spray modes. Users who prioritize longer operation times may find the SZO more efficient, while those who prefer a smaller, more portable option may lean towards the LtYioe.
Which should you buy?
Ultimately, the choice between the LtYioe Colorful Cool Mini Humidifier and the SZO Portable Mini Humidifier comes down to individual preferences and needs. If budget is a primary concern, the LtYioe offers excellent value at $9.99, along with appealing features like colorful lighting and compact design. However, if you require a more extensive tank capacity and a quieter operation, the SZO is worth its higher price tag of $12.23. Both humidifiers serve their purpose well, but your decision should reflect your specific requirements for design, operation, and performance.

