Mini serpentine curved fan Silent soft leaf fan USB interface electric fanBecause the blade is soft, it is easy to change pressure during transportation or use. When using, adjust the angle of the blade directly by hand. When the angle is correct, the maximum wind force and the minimum noise can be obtained.The metal hose can be bent at an angle and adjusted to a comfortable angle to give you the greatest degree of coolness.Very suitable for indoor office use, very suitable for use when using a laptop.Contains: 1XUSB fanSize 31*10.5*3.6cmProduct name: usb snake fanProduct size: length 30cmProduct weight: 70gCommodity material: plastic alloy