♥ Net weight:103g
♥ Color: Three colors for your selection: Deep blue/Pink/Black
♥ The USB charging cable length: 102.0 cm
♥ Battery Capacity: 400mAh
♥ Voltage: 5V
♥ Working current: 250mA
♥ Charging Time: 2 hours
♥ Working time: 1-1.5 hours (After fully charged)
♥ Charging: Charged by USB port
built-in sponge for absorbing cool water and freeze to generate cool breeze.
Material: durable hard plastic and soft sponge.
Powered by inner battery with a white stand.
Super Mini Bladeless design; You can hang it in your neck when doing outdoor sports.
Great for cooling air in office home or out door activities. More safety and convenient.