The Topritt personal unit is a desktop-friendly cooler featuring a 1200ml water reservoir and a 120-degree oscillation range. The outer casing is made of injection-molded ABS, which offers good impact resistance for a busy home office or bedside table. The internal wick is made of synthetic cellulose, designed to draw water up for evaporation as the fan moves air through the unit. It is powered via a standardized USB-C interface, allowing for flexible placement near any 5V/2A power source.
This unit utilizes dual ultrasonic atomizers to create a fine mist. To maintain the build quality and avoid mineral buildup on these atomizers, using distilled water is highly recommended. Practical safety features include 2-hour and 4-hour timers, which help prevent the unit from running once the water has been depleted. The wide 120-degree sweep is larger than many similar personal coolers, providing a broader field of air movement for the user.
- Large 1.2L reservoir for a desktop unit reduces the need for frequent refills during a workday.
- 120-degree oscillation provides better air distribution for a single occupant.
- Portable design is easy to move between a desk and a bedside table.
Organizers should note that the internal fan blades are not accessible for cleaning without disassembly, so using the unit in a dust-free environment is a helpful practice. Because this device relies on evaporation, its cooling effect is most noticeable when ambient humidity levels are below 60%. It is a quiet, low-power option for personal comfort during the summer months.
For a smaller desktop option that includes a 7-color LED light for ambiance, the Loiosu mini air cooler is a compact alternative.
Browse more personal climate solutions in our USB bedside mini fans collection.
