The device features a semiconductor cooling unit, with an air vent that provides cold cooling effects. It reaches a minimum temperature of around 10°C within 3 seconds after turning on. During hot summer days, it can be applied to the cheeks, neck, and wrists for cooling, alleviating heatiness and post-sunburn redness. Combining cold cooling with airflow provides dual cooling effects, making it more effective than ordinary handheld fans. Multiple wind settings allow gentle breeze for daily indoor use or makeup application without smudging; moderate wind for commuting or outdoor walks; strong wind for intense sun exposure or rapid cooling after exercise. The wind feels soft and non-irritating to the face, avoids dryness over time, operates quietly without loud noise. It comes with a large-capacity lithium battery and a Type-C universal fast charging port, allowing charging via a phone cable. Battery life varies by setting: low setting offers 8–12 hours, medium 5–7 hours, high 2–4 hours; it can be recharged repeatedly without replacing the battery, eliminating power concerns for travel, tourism, or street sales. The device is compact and lightweight, easy to hold with one hand, has a hook hole for a strap, and can be carried in a bag with a strap. Its size is about the palm, easily fitting in bags or pockets. Ordinary handheld fans only provide airflow and short-term cooling; this cooling fan combines physical cold cooling with airflow, providing long-lasting relief from heat and facial redness caused by sun exposure. It also soothes skin with cold cooling after sun exposure, offering both cooling and skincare benefits. Ideal for outdoor activities, commuting, school classes, exercise, street sales, makeup, tourism, and taking children out; it can also be placed upright on a desk in the office as a small desk fan.
Update time：20260721105310
