Blue bladeless neck fan, USB charging, digital display, 100° fan speed adjustment.

【Effortless Airflow】: This hands-free neck fan perfectly conforms to the shape of your neck for optimal cooling. It prevents hair tangles and provides a pleasant, consistent feeling of freshness. 【Compact and Portable】: Its ergonomic and lightweight design makes it ideal for outdoor activities, travel, and daily commutes. The absence of blades enhances safety and comfort for an optimal cooling experience. Its compact size easily fits in a backpack or carry-on luggage, allowing you to enjoy a cool breeze anytime, anywhere. Whether you're in the car, at work, or relaxing, enjoy the perfect experience. 【LED Digital Display】: The digital display shows the battery level and fan speed in real time, allowing you to know its operating status at all times. This portable fan is ideal for summer. 【Unlimited Speed Adjustment】: This neck fan is compatible with wireless speed adjustment, offering 100 ventilation settings and a battery life of up to 48 hours.