[2021 Upgraded] Personal Air Conditioner Neck Fan with Refrigeration Chip USB Poratble Fan LED Screen Fast Cool 45℉-55℉/ 3 Wind Speeds

About this product

*[More Than A Portable Fan] This newly personal neck fan using semiconductor refrigeration technology with aluminum heat-conducting plate quickly disperse the heat from your personal space, a truly mobile air conditioner. Can achieve a maximum of 45℉-55℉ lower than ambient temperature.

*[360° Cooling Wind] Curved wide range wind outlet on the neckband provides you cool wind from all the directions. Bladeless fan and semi-closed side design, make this different from other neck fan, no worry about the fan be stucked by hair.

*[Wind Gear Adjustable & Comfortable] 3 Winds speeds adjustable: Breeze, natural, powerful mode, one button easy to control. The hands free neck fan made of skin-friendly TPR material, flexible neckband easily fit different size of neck circumferences.

*[USB Mini Fan] Built-in 2pcs 2000mAh lithium battery, usb rechargeable, cordless use. Convenient to be charged by laptop, portable charger, adapter, car, etc. 4 Hours charge supports up to 3-7 hours use. As well as LCD Display to show battery capacity, it can remind you recharging the fan in time.

*[Portable & Lightweight] Hang this wearable cooling fan around your neck when you travel, commuting, working, camping, summer festival, sports events, etc. Saves you from the embarrassment of dripping sweat in public places. We offer 30 days refund or replacement and 1 year warranty.