Product Description:Material: ABSWeight: 0.2kgSize: 16.5 * 13.4 * 4cmBattery capacity: 400mAhBattery voltage: 4.2VColor: blue, Tibetan, cyan, yellowPower supply mode: USBFeatures:1. Small smart design is very convenient. A small and faint personal fan can be rotated 90 degrees to provide a cooling air cycle in any desired direction. Very suitable for home, car, office, desktop, camping or travel.2. TheUSB desktop fan adopts the mute structure design, super mute, and provides high gas flow. Better accompany your work or sleep without bothering you.3. Press the power button repeatedly to adjust the appropriate fan speed. Variable speed design 2 gears provide more choices in different temperature environments.4. Built-in rechargeable batteries, recycling, disengagement line, freely "BR />Packages include:1 * FanNote:1. Allow differences in 1-3 cm than by manual measurement and 3-5 grams, differences between different colors.2. Due to the difference in screen, the color may be a bit different from the color you expect, please allow it.