360° cooling neck fan rechargeable by USB

【Portable Neck Fan】Our Portable mini air-conditioner with fan, free your hands and convenient for use indoor outdoor. Soft silicone material with adjustable curved structure provides comfortable neck protection and adjusts size to unused neck circumference. No hassle and Very comfortable for Daily Use.
【3 Modes Adjustable】The first mode is normal breeze, the second is low cooling mode and the third is high cooling mode. Sending cooling breeze of 42.8°F.
【Long Working Hours】The neck cooling fan is equipped with Super Quite Engine and AI refrigerating Chip with adjustable fans, simple to operate and effective to cool down. 2*1800mAh battery keeps continuously working for average 7-8 hours(20 hours fanning or 3hours cooling).
【Rotation Design】This air conditioner cooling neck fan allows you to flexibly adjust the direction of 45 degrees to allow you to find the most appropriate direction.
【Widely Applied】Our neck fan is applied to various activities, like golfing, hiking, fishing, subway, biking excursion, festival, commuting, and school. Suits to people from 10 to 60. This is a great choice for you.