USB Air Purifier and Refrigerator Deodorizer for Household Use with Ozone, Low Noise Below 36dB, Suitable for Areas Under 10 sq m, Available in Gold, Silver, and Purple
USB Ozone Air Purifier and Refrigerator Deodorizer for Small Spaces

This USB-powered air purifier and refrigerator deodorizer is designed to help manage odours in compact areas. It uses ozone as part of its operation and is suitable for spaces smaller than 10 square metres. With a noise level below 36dB, it can run quietly in the background. The unit is available in gold, silver, and purple, giving a choice of colours to suit different settings. It is intended for household use, particularly in refrigerators or small rooms where unwanted smells can build up. The package includes one deodorizer unit. All details are based on the provided source text, and no further claims are made about performance or materials.
Features and Construction

The deodorizer combines a USB power type with ozone-based operation and low noise output. It is built for areas under 10 square metres, making it a compact solution for tight spaces. Colour options include gold, silver, and purple.
Material and Build
The source text does not specify the materials used in construction. Therefore, no claims can be made about durability, finish, or specific build quality. What is known is that the device operates via USB power and uses ozone to help reduce odours. It is a single unit supplied as one piece. The lack of material detail means buyers should rely on the stated functional features rather than assumptions about construction.
Size and Practical Fit
The applicable area is stated as less than 10 square metres. This makes it suitable for refrigerators, small cupboards, or compact rooms. No physical dimensions such as height, width, or weight are provided in the source text, so the exact footprint cannot be confirmed. The USB power type means it can be connected to common USB ports or adapters, which adds flexibility in placement where a USB outlet is available. The low noise level below 36dB supports use in quiet environments.
Uses and Placement

This product is intended for household odour management in small areas. It can be placed in a refrigerator or a room under 10 square metres. The ozone function is the main mechanism described for tackling smells.
Event or Professional Use
The source text does not mention event or professional applications. It describes the product as a household deodorizer, so its primary use is domestic. In professional settings, it might be used in small staff kitchens or storage areas if they fall within the size limit, but no such uses are stated. Buyers should consider the stated household focus and the less than 10 square metre area limit when deciding if it suits a particular environment.
Everyday Home Use
For everyday home use, the deodorizer can be placed in a refrigerator to help with food odours, or in a small room to address lingering smells. The USB power type allows it to be powered from a range of USB sources, such as a phone charger or a USB port on another device. The noise level below 36dB means it is unlikely to be disruptive in a kitchen or living space. It is available in gold, silver, and purple, so it can blend with different colour schemes. One unit is included per pack.
Benefits and Buying Value

The main practical benefit is odour reduction in small spaces using ozone, with quiet operation and a choice of colours. It is a simple, USB-powered device that does not require complex installation.
Reuse and Low Maintenance
The source text does not provide care or maintenance instructions beyond the general function. As a USB-powered device, it can be reused as long as it is powered. No information is given on filter replacement, cleaning routines, or lifespan. Buyers should follow any instructions included with the product and avoid assuming maintenance requirements that are not stated. The low noise level suggests it can be left running without causing significant disturbance.
Why Choose This Product
This deodorizer may appeal to those needing a compact, USB-powered solution for odours in a refrigerator or small room. Its ozone function and noise level below 36dB are the key stated features. The availability of gold, silver, and purple offers some visual choice. The area limit of less than 10 square metres makes it suitable for confined spaces. The package includes one unit. No further claims about performance, materials, or longevity can be made from the source text, so the decision should be based on these provided specifications.



