mini fan 1.Fan size:6inch 2.Power:USB/battery 3.Speed:two speed ... of metal,bring simple sense of beauty and quality. 6.Fan is with control switch, two speed choices, pitch angle is adjustable . ... 210*62*190mm,product weight:535g,easy to carry. 8.Fan occupies small room, stable structure, can be placed on table ... occasion. 10.Sofe wind, cool and refreshing, comfortable. simple style mini fan with metal