Mini portable neck fan, hands-free, rechargeable, portable, desk fan, necklace fan with dual wind heads

General Description The portable mini neck fan is designed for hands-free use, offering optimal comfort while on the go. With its sleek design, it's worn like a helmet and is perfect for travel in hot weather, allowing you to avoid the discomfort of the heat in public. This fan is ideal for personal cooling, whether camping, at outdoor events, while traveling, at the office, or even at church. Technical Specifications Battery: 2000mAh rechargeable lithium Working Time: 2.5 to 6 hours depending on the speed Speed: 3 levels (low, medium, high) Compatibility and Accessories Compatible with most computers, laptops, portable chargers, and other devices with a USB output Installation Simply hang the fan around your neck to use it Operation Press the on/off button to adjust the fan speed The two wind heads can be rotated 360° for a customized airflow Other Information Portable fan with flexible arms for easy adjustment No additional batteries required Customer satisfaction guarantee