What Does A Portable Fan Do?

(1) The portable fan is beautifully packaged, and at the same time the appearance is simple and atmospheric, and it is easy to carry is also one of its popular functions. In addition, portable fans are also a good gift for gifts.

(2) The battery of the portable fan uses a lithium battery that can last longer, and their output voltage is only 5V, which will not cause any danger to the body such as electric shock, and it is safe and secure to use.

(3) The structure of portable fans is firm and pressure-resistant, and their average thickness is 2mm, which can withstand vertical pressure of 75KG without deformation. In addition, falling from a height of 1.5 m will not cause any damage, and quality assurance is guaranteed.

(4) The fan of the portable fan adopts imported chips and bearings, up to 3600 rpm / large air volume, and only produces low noise, the power is 4W, very energy-saving, and the life is also very long.

(5) The main board of the portable fan adopts a digital control chip, which has many functions and is easy to operate. At the same time, portable fans are stable and reliable, using a double-sided layout and STM manufacturing process.

(6) The portable fan adopts the international standard Li-ion18650 lithium battery, which has a large capacity and can provide up to 6 gapless continuous operation for the fan. Portable fan for easy battery replacement.

(7) Portable fan can also be attached to the lighting function, the fan in addition to blowing air, can also be used as a flashlight, the right side of the portable fan has a light, the green shift key to the fourth gear can be adjusted, convenient for use at night.