Battery capacity: 1800mAh
Product battery: lithium battery
Charging current: 5V/1A
Charging time: about 1.8 hours
Battery life: 4-6 hours
Package Includes: 1 x Portable Neck Fan
The best outdoor fan brings cooling, chilly breeze during this hot summer!
Hand free fan was designed as a headphone to free your hands anywhere. Fashion style makes you look so cool and you can take it anywhere in hot weather.
A novel neck fan that can send the wind without clogging your hands by simply placing it on your neck. Designed without wings, it can be used safely by children and the elderly. When using the fan, you don’t have to worry about your hair getting caught on the fan blades.