Portable NeckFan, Hands Free Bladeless Fan, Personal Fan,3 Speeds Adjustment,Headphone Design, Rechargeable, USB Powered NeckFan For Outdoor Indoor Features: Cool and safe: Upgraded neck innovative turbo fan blades and wind hole design, efficient division of and feel the cooler more gently. The design of the bladeless can be used safely by children and the elderly. your hands: appearance is the headphone design, fashionable and versatile.When using without worrying about hair getting rolled in,also free your hands. Hanging is light weight, easy to carry for outdoor, indoor, office, gym, travel, camping and so on. USB charging & 3-speeds wind speed: USB powered rechargeable fan, can be charged by computer, phone charger, mobile power, etc. Built-in 4000 mAh battery provides 3 to 16 hours of operating time (depending on the speed of different gears). Press the power button to adjust the proper fan speed to meet your needs. Low noise and comfort: Excellent upgraded technology with multi-stage duct design greatly reduces fan noise. Made of environmentally friendly ABS and silicone, it is natural to wear, comfortable and skin-friendly. Wearing the can also study or work without worry. Compact Design：Personal neck fans weigh about 9.1OZ and are ultra-light, putting less strain on the neck.When using the fan, you don't have to worry about your hair getting caught on the fan blades. Product Description: Electric fan design Wearable Fan Power Source Battery Powered Room Type Kitchen Special Feature Portable, Bladeless Recommended Uses For Product Office, Travel Mounting Type Freestanding,Hanging, Controller Type Button Control Features: Cool and safe: Upgraded neck innovative turbo fan blades and wind hole design, efficient division of and feel the cooler more gently. The design of the bladeless can be used safely by children and the elderly. your hands: appearance is the headphone design, fashionable and versatile.When using without worrying about hair getting rolled in,also free your hands. Hanging is light weight, easy to carry for outdoor, indoor, office, gym, travel, camping and so on. USB charging & 3-speeds wind speed: USB powered rechargeable fan, can be charged by computer, phone charger, mobile power, etc. Built-in 4000 mAh battery provides 3 to 16 hours of operating time (depending on the speed of different gears). Press the power button to adjust the proper fan speed to meet your needs. Low noise and comfort: Excellent upgraded technology with multi-stage duct design greatly reduces fan noise. Made of environmentally friendly ABS and silicone, it is natural to wear, comfortable and skin-friendly. Wearing the can also study or work without worry. Compact Design：Personal neck fans weigh about 9.1OZ and are ultra-light, putting less strain on the neck.When using the fan, you don't have to worry about your hair getting caught on the fan blades. Product Description: