Portable Neck Fan, Wearable Hands Free Fan，Super Quiet 3-Speeds USB Rechargeable 3600mAh Neck Fans Upgrade 360° Airflow Personal Upgraded Cooling Air

❥【UPGRADE AIR VOLUME - INCREASE 70%】 Upgrade neck fan use innovative turbo fan blades and wind hole design, increase 70% air volume, make you cool down quickly in 3 seconds. ❥【4000mAh HIGH CAPACITY BATTERY & 4-16 RUNNING HRS】 Built-in 4000mAh battery provides UP to16 hours of operating time. The portable fan need only 4 hours to be fully charged. ❥【ULTRA QUIET & BLADELESS SAFE】 The USB fan for neck adopts latest noise reduction technology, utral quiet. Bladeless neck fan can be used safely by children & the elderly. Do not worry about your hair getting caught. ❥【3 ADJUSTABLE SPEEDS & FREE YOUR HANDS】 You can press the power button to adjust the proper fan speed of the neckfan to meet your needs. Personal fan was designed as a headphone to free your hands; The fashion style makes you look cool in the crowd. Wearable neck fan is lightweight, easy to carry. ❥【PRACTICAL & NO-WORRY SHOPPING】 Rechargeable neck fan for men is ideal for office indoor outdoor work, gym, walking, driving, traveling, camping, etc. If you have any problems with our cooling neck fan, please feel free to contact us.