Provide quite and cool air at any desire direction without; small fan allows you to wear when working, cooking, suitable for indoor and outdoor activity, sports, bedroom,, gym, travel and camping This practical neck fan can be wife, girlfriend, mother, boyfriend ABS, easy to store Make you feel comfortable and cool without any pressure 1200mAh battery with 3 speed can be adjusted at will to meet any need The upgraded bladeless neck fan is safe for children and the elderly, and will never twists your hair; 360degree air outlet make you feel wind from all direction and will not cause headache