LOW NOISE- MD-SQD noise reduction motor, using the United States (Permawick) motor roller oil, fan running smoothly and quietly.

ALUMINUM FAN BLADE - Three pieces of aluminum blades, by the international professional balance, technical correction, running more stable, more uniform wind.

ENCRYPTION METAL NET COVER - Net cover can be easily disassembled, precision metal net cover design, net cover is made of metallic materials, protect your fingers will not be to hit the fan, prevent discoloration anti deformation.

STM MANUFACTURING PROCESS - small size, portable, easy to move, the appearance of metal materials, more robust, more permanent, convenient installation, the angle of the upper and lower free adjustment.

STRONG WIND - The use of imported high efficiency conversion chip, under the conditions of low power consumption greatly enhance the fan speed, so that the wind is far more than the general USB fan. Green fresh natural wind to enjoy the feeling of innovation of science and technology.