Foldable and silent portable small fan, with a seven-blade design, strong wind, can easily bring a cool cooling effect. Silent technology design, very quiet when working, even when in use will not cause any disturbance to the user, the silent process can reduce machine noise, make the equipment more comfortable, so that users have a better piano room experience. The large-capacity battery can last for a long time, and can provide users with a comfortable quality air source at any time. The user-friendly design and the surface of the fan are made of high-quality plastic, which will not scratch or scratch the user’s hands, nor will it feel cold or dangerous. The 180° swivel design can adjust the angle and position of the blowing for easy use, and can be folded and carried around, making it easy to carry around. Folding and silent portable small fan is a high-quality, humanized and practical electronic device, with compact, silent, long battery life, adjustable and other functions, whether you are at home, in the car, in the office, in outdoor activities or traveling and other situations, you can use this device, bring a cool and comfortable experience, is your indispensable electronic products in summer.