�Adjustable 3 Speed Level Mode】: It is designed of low/medium/high 3 speed level and 7pcs durable blades, give the button a slight press repeatedly and it will be adjust appropriate fan speed when you need, and the brushless motor is in a noiseless conditions when working.
�USB Rechargeable】: The fan is a power operated which is rechargeable battery by USB port , it can be charged by USB charger, computer, power bank, etc, very convenient at home or outside.
�Mini Portable Size】: This fan is especially mini(220mm*93mm*40mm) size that perfect for your going outdoors like traveling, hiking, climbing, camping, exercising etc.
�Lightweight Design】: You can put it in the bag with you when outside, suitable for summer, travel or outdoor sports, like NBA/World Cup Qualifiers/Football Game/or any other activity.