General description The Portable Neck Fan is designed for ultimate comfort and convenience, featuring a bladeless design that allows for 360° airflow circulation. It operates silently thanks to its Core Noise Reduction Technology, ensuring a peaceful experience while keeping you cool. Technical specifications Battery Capacity: 3000mAh Power: 2.5W Charging Input: DC 5V - 1A Material: ABS Color: White Dimensions: Measurement allowed error is +/- 1-3cm Compatibility and accessories Package Contents: 1 x Fan, 1 x Charging cable (random colors) Usage Five levels of wind speed adjustment for personalized cooling experience. Large screen digital display for easy battery level monitoring. Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product. Due to different batches, there may be variations in product appearance and printed text, which do not affect usage.