coldSky 3-in-1 Fan - 4000mAh Battery, 5 Speed, Foldable Desk, White

Stay cool wherever you are with the coldSky 3-in-1 Fan. This compact device works as a handheld personal cooler, a desk fan with a 90 degrees foldable base, and a portable power source thanks to its built-in 4000mAh battery. A high-quality brushless motor and seven-blade design deliver a strong breeze in just three seconds, while five speed settings let you fine-tune airflow for makeup sessions, office work, or bedtime comfort. The digital display shows real-time battery level and selected speed, so you never run out of power unexpectedly. With up to 20 hours of continuous cooling, you can rely on the fan during long trips, outdoor events, or power outages. Its lightweight frame and ergonomic grip make it easy to carry, and the foldable desk base provides a stable surface on any tabletop. Whether you need a quick chill while applying makeup or a reliable cooling companion for a full workday, the coldSky 3-in-1 Fan delivers consistent performance without the need for an outlet.